109710180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 288

約数和(自身を含む): 391977600

約数和(自身を除く): 282267420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 37, 38, 45, 51, 54, 57, 60, 68, 74, 76, 85, 90, 95, 102, 108, 111, 114, 135, 148, 153, 170, 171, 180, 185, 190, 204, 222, 228, 255, 270, 285, 289, 306, 323, 333, 340, 342, 370, 380, 444, 459, 510, 513, 540, 555, 570, 578, 612, 629, 646, 666, 684, 703, 740, 765, 855, 867, 918, 969, 999, 1020, 1026, 1110, 1140, 1156, 1258, 1292, 1332, 1406, 1445, 1530, 1615, 1665, 1710, 1734, 1836, 1887, 1938, 1998, 2052, 2109, 2220, 2295, 2516, 2565, 2601, 2812, 2890, 2907, 3060, 3145, 3230, 3330, 3420, 3468, 3515, 3774, 3876, 3996, 4218, 4335, 4590, 4845, 4995, 5130, 5202, 5491, 5661, 5780, 5814, 6290, 6327, 6460, 6660, 7030, 7548, 7803, 8436, 8670, 8721, 9180, 9435, 9690, 9990, 10260, 10404, 10545, 10693, 10982, 11322, 11628, 11951, 12580, 12654, 13005, 14060, 14535, 15606, 16473, 16983, 17340, 17442, 18870, 18981, 19380, 19980, 21090, 21386, 21964, 22644, 23902, 25308, 26010, 27455, 28305, 29070, 31212, 31635, 32079, 32946, 33966, 34884, 35853, 37740, 37962, 39015, 42180, 42772, 43605, 47804, 49419, 52020, 53465, 54910, 56610, 58140, 59755, 63270, 64158, 65892, 67932, 71706, 75924, 78030, 82365, 84915, 87210, 94905, 96237, 98838, 106930, 107559, 109820, 113220, 119510, 126540, 128316, 143412, 148257, 156060, 160395, 164730, 169830, 174420, 179265, 189810, 192474, 197676, 203167, 213860, 215118, 239020, 247095, 288711, 296514, 320790, 322677, 329460, 339660, 358530, 379620, 384948, 406334, 430236, 481185, 494190, 537795, 577422, 593028, 609501, 641580, 645354, 717060, 741285, 812668, 962370, 988380, 1015835, 1075590, 1154844, 1219002, 1290708, 1443555, 1482570, 1613385, 1828503, 1924740, 2031670, 2151180, 2438004, 2887110, 2965140, 3047505, 3226770, 3657006, 4063340, 5485509, 5774220, 6095010, 6453540, 7314012, 9142515, 10971018, 12190020, 18285030, 21942036, 27427545, 36570060, 54855090, 109710180]

約数ペア:

[(1, 109710180), (2, 54855090), (3, 36570060), (4, 27427545), (5, 21942036), (6, 18285030), (9, 12190020), (10, 10971018), (12, 9142515), (15, 7314012), (17, 6453540), (18, 6095010), (19, 5774220), (20, 5485509), (27, 4063340), (30, 3657006), (34, 3226770), (36, 3047505), (37, 2965140), (38, 2887110), (45, 2438004), (51, 2151180), (54, 2031670), (57, 1924740), (60, 1828503), (68, 1613385), (74, 1482570), (76, 1443555), (85, 1290708), (90, 1219002), (95, 1154844), (102, 1075590), (108, 1015835), (111, 988380), (114, 962370), (135, 812668), (148, 741285), (153, 717060), (170, 645354), (171, 641580), (180, 609501), (185, 593028), (190, 577422), (204, 537795), (222, 494190), (228, 481185), (255, 430236), (270, 406334), (285, 384948), (289, 379620), (306, 358530), (323, 339660), (333, 329460), (340, 322677), (342, 320790), (370, 296514), (380, 288711), (444, 247095), (459, 239020), (510, 215118), (513, 213860), (540, 203167), (555, 197676), (570, 192474), (578, 189810), (612, 179265), (629, 174420), (646, 169830), (666, 164730), (684, 160395), (703, 156060), (740, 148257), (765, 143412), (855, 128316), (867, 126540), (918, 119510), (969, 113220), (999, 109820), (1020, 107559), (1026, 106930), (1110, 98838), (1140, 96237), (1156, 94905), (1258, 87210), (1292, 84915), (1332, 82365), (1406, 78030), (1445, 75924), (1530, 71706), (1615, 67932), (1665, 65892), (1710, 64158), (1734, 63270), (1836, 59755), (1887, 58140), (1938, 56610), (1998, 54910), (2052, 53465), (2109, 52020), (2220, 49419), (2295, 47804), (2516, 43605), (2565, 42772), (2601, 42180), (2812, 39015), (2890, 37962), (2907, 37740), (3060, 35853), (3145, 34884), (3230, 33966), (3330, 32946), (3420, 32079), (3468, 31635), (3515, 31212), (3774, 29070), (3876, 28305), (3996, 27455), (4218, 26010), (4335, 25308), (4590, 23902), (4845, 22644), (4995, 21964), (5130, 21386), (5202, 21090), (5491, 19980), (5661, 19380), (5780, 18981), (5814, 18870), (6290, 17442), (6327, 17340), (6460, 16983), (6660, 16473), (7030, 15606), (7548, 14535), (7803, 14060), (8436, 13005), (8670, 12654), (8721, 12580), (9180, 11951), (9435, 11628), (9690, 11322), (9990, 10982), (10260, 10693), (10404, 10545)]