14805180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 240

約数和(自身を含む): 54072480

約数和(自身を除く): 39267300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 37, 38, 39, 45, 52, 54, 57, 60, 65, 74, 76, 78, 81, 90, 95, 108, 111, 114, 117, 130, 135, 148, 156, 162, 171, 180, 185, 190, 195, 222, 228, 234, 247, 260, 270, 285, 324, 333, 342, 351, 370, 380, 390, 405, 444, 468, 481, 494, 513, 540, 555, 570, 585, 666, 684, 702, 703, 740, 741, 780, 810, 855, 962, 988, 999, 1026, 1053, 1110, 1140, 1170, 1235, 1332, 1404, 1406, 1443, 1482, 1539, 1620, 1665, 1710, 1755, 1924, 1998, 2052, 2106, 2109, 2220, 2223, 2340, 2405, 2470, 2565, 2812, 2886, 2964, 2997, 3078, 3330, 3420, 3510, 3515, 3705, 3996, 4212, 4218, 4329, 4446, 4810, 4940, 4995, 5130, 5265, 5772, 5994, 6156, 6327, 6660, 6669, 7020, 7030, 7215, 7410, 7695, 8436, 8658, 8892, 9139, 9620, 9990, 10260, 10530, 10545, 11115, 11988, 12654, 12987, 13338, 14060, 14430, 14820, 14985, 15390, 17316, 18278, 18981, 19980, 20007, 21060, 21090, 21645, 22230, 25308, 25974, 26676, 27417, 28860, 29970, 30780, 31635, 33345, 36556, 37962, 38961, 40014, 42180, 43290, 44460, 45695, 51948, 54834, 56943, 59940, 63270, 64935, 66690, 75924, 77922, 80028, 82251, 86580, 91390, 94905, 100035, 109668, 113886, 126540, 129870, 133380, 137085, 155844, 164502, 182780, 189810, 194805, 200070, 227772, 246753, 259740, 274170, 284715, 329004, 379620, 389610, 400140, 411255, 493506, 548340, 569430, 740259, 779220, 822510, 987012, 1138860, 1233765, 1480518, 1645020, 2467530, 2961036, 3701295, 4935060, 7402590, 14805180]

約数ペア:

[(1, 14805180), (2, 7402590), (3, 4935060), (4, 3701295), (5, 2961036), (6, 2467530), (9, 1645020), (10, 1480518), (12, 1233765), (13, 1138860), (15, 987012), (18, 822510), (19, 779220), (20, 740259), (26, 569430), (27, 548340), (30, 493506), (36, 411255), (37, 400140), (38, 389610), (39, 379620), (45, 329004), (52, 284715), (54, 274170), (57, 259740), (60, 246753), (65, 227772), (74, 200070), (76, 194805), (78, 189810), (81, 182780), (90, 164502), (95, 155844), (108, 137085), (111, 133380), (114, 129870), (117, 126540), (130, 113886), (135, 109668), (148, 100035), (156, 94905), (162, 91390), (171, 86580), (180, 82251), (185, 80028), (190, 77922), (195, 75924), (222, 66690), (228, 64935), (234, 63270), (247, 59940), (260, 56943), (270, 54834), (285, 51948), (324, 45695), (333, 44460), (342, 43290), (351, 42180), (370, 40014), (380, 38961), (390, 37962), (405, 36556), (444, 33345), (468, 31635), (481, 30780), (494, 29970), (513, 28860), (540, 27417), (555, 26676), (570, 25974), (585, 25308), (666, 22230), (684, 21645), (702, 21090), (703, 21060), (740, 20007), (741, 19980), (780, 18981), (810, 18278), (855, 17316), (962, 15390), (988, 14985), (999, 14820), (1026, 14430), (1053, 14060), (1110, 13338), (1140, 12987), (1170, 12654), (1235, 11988), (1332, 11115), (1404, 10545), (1406, 10530), (1443, 10260), (1482, 9990), (1539, 9620), (1620, 9139), (1665, 8892), (1710, 8658), (1755, 8436), (1924, 7695), (1998, 7410), (2052, 7215), (2106, 7030), (2109, 7020), (2220, 6669), (2223, 6660), (2340, 6327), (2405, 6156), (2470, 5994), (2565, 5772), (2812, 5265), (2886, 5130), (2964, 4995), (2997, 4940), (3078, 4810), (3330, 4446), (3420, 4329), (3510, 4218), (3515, 4212), (3705, 3996)]