112587660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20177}}^1$

素因数の和:20223

約数の個数: 72

約数和(自身を含む): 352550016

約数和(自身を除く): 239962356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 20177, 40354, 60531, 80708, 100885, 121062, 181593, 201770, 242124, 302655, 363186, 403540, 605310, 625487, 726372, 907965, 1210620, 1250974, 1815930, 1876461, 2501948, 3127435, 3631860, 3752922, 5629383, 6254870, 7505844, 9382305, 11258766, 12509740, 18764610, 22517532, 28146915, 37529220, 56293830, 112587660]

約数ペア:

[(1, 112587660), (2, 56293830), (3, 37529220), (4, 28146915), (5, 22517532), (6, 18764610), (9, 12509740), (10, 11258766), (12, 9382305), (15, 7505844), (18, 6254870), (20, 5629383), (30, 3752922), (31, 3631860), (36, 3127435), (45, 2501948), (60, 1876461), (62, 1815930), (90, 1250974), (93, 1210620), (124, 907965), (155, 726372), (180, 625487), (186, 605310), (279, 403540), (310, 363186), (372, 302655), (465, 242124), (558, 201770), (620, 181593), (930, 121062), (1116, 100885), (1395, 80708), (1860, 60531), (2790, 40354), (5580, 20177)]