85951740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5531}}^1$

素因数の和:5587

約数の個数: 96

約数和(自身を含む): 282530304

約数和(自身を除く): 196578564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 5531, 7770, 11062, 15540, 16593, 22124, 27655, 33186, 38717, 55310, 66372, 77434, 82965, 110620, 116151, 154868, 165930, 193585, 204647, 232302, 331860, 387170, 409294, 464604, 580755, 613941, 774340, 818588, 1023235, 1161510, 1227882, 1432529, 2046470, 2323020, 2455764, 2865058, 3069705, 4092940, 4297587, 5730116, 6139410, 7162645, 8595174, 12278820, 14325290, 17190348, 21487935, 28650580, 42975870, 85951740]

約数ペア:

[(1, 85951740), (2, 42975870), (3, 28650580), (4, 21487935), (5, 17190348), (6, 14325290), (7, 12278820), (10, 8595174), (12, 7162645), (14, 6139410), (15, 5730116), (20, 4297587), (21, 4092940), (28, 3069705), (30, 2865058), (35, 2455764), (37, 2323020), (42, 2046470), (60, 1432529), (70, 1227882), (74, 1161510), (84, 1023235), (105, 818588), (111, 774340), (140, 613941), (148, 580755), (185, 464604), (210, 409294), (222, 387170), (259, 331860), (370, 232302), (420, 204647), (444, 193585), (518, 165930), (555, 154868), (740, 116151), (777, 110620), (1036, 82965), (1110, 77434), (1295, 66372), (1554, 55310), (2220, 38717), (2590, 33186), (3108, 27655), (3885, 22124), (5180, 16593), (5531, 15540), (7770, 11062)]