48855960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:927

約数の個数: 160

約数和(自身を含む): 174065760

約数和(自身を除く): 125209800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 887, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1774, 1836, 2040, 2295, 2661, 2754, 3060, 3240, 3548, 3672, 4435, 4590, 5322, 5508, 6120, 6885, 7096, 7983, 8870, 9180, 10644, 11016, 13305, 13770, 15079, 15966, 17740, 18360, 21288, 23949, 26610, 27540, 30158, 31932, 35480, 39915, 45237, 47898, 53220, 55080, 60316, 63864, 71847, 75395, 79830, 90474, 95796, 106440, 119745, 120632, 135711, 143694, 150790, 159660, 180948, 191592, 226185, 239490, 271422, 287388, 301580, 319320, 359235, 361896, 407133, 452370, 478980, 542844, 574776, 603160, 678555, 718470, 814266, 904740, 957960, 1085688, 1221399, 1357110, 1436940, 1628532, 1809480, 2035665, 2442798, 2714220, 2873880, 3257064, 4071330, 4885596, 5428440, 6106995, 8142660, 9771192, 12213990, 16285320, 24427980, 48855960]

約数ペア:

[(1, 48855960), (2, 24427980), (3, 16285320), (4, 12213990), (5, 9771192), (6, 8142660), (8, 6106995), (9, 5428440), (10, 4885596), (12, 4071330), (15, 3257064), (17, 2873880), (18, 2714220), (20, 2442798), (24, 2035665), (27, 1809480), (30, 1628532), (34, 1436940), (36, 1357110), (40, 1221399), (45, 1085688), (51, 957960), (54, 904740), (60, 814266), (68, 718470), (72, 678555), (81, 603160), (85, 574776), (90, 542844), (102, 478980), (108, 452370), (120, 407133), (135, 361896), (136, 359235), (153, 319320), (162, 301580), (170, 287388), (180, 271422), (204, 239490), (216, 226185), (255, 191592), (270, 180948), (306, 159660), (324, 150790), (340, 143694), (360, 135711), (405, 120632), (408, 119745), (459, 106440), (510, 95796), (540, 90474), (612, 79830), (648, 75395), (680, 71847), (765, 63864), (810, 60316), (887, 55080), (918, 53220), (1020, 47898), (1080, 45237), (1224, 39915), (1377, 35480), (1530, 31932), (1620, 30158), (1774, 27540), (1836, 26610), (2040, 23949), (2295, 21288), (2661, 18360), (2754, 17740), (3060, 15966), (3240, 15079), (3548, 13770), (3672, 13305), (4435, 11016), (4590, 10644), (5322, 9180), (5508, 8870), (6120, 7983), (6885, 7096)]