60221220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32377}}^1$

素因数の和:32420

約数の個数: 48

約数和(自身を含む): 174064128

約数和(自身を除く): 113842908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 32377, 64754, 97131, 129508, 161885, 194262, 323770, 388524, 485655, 647540, 971310, 1003687, 1942620, 2007374, 3011061, 4014748, 5018435, 6022122, 10036870, 12044244, 15055305, 20073740, 30110610, 60221220]

約数ペア:

[(1, 60221220), (2, 30110610), (3, 20073740), (4, 15055305), (5, 12044244), (6, 10036870), (10, 6022122), (12, 5018435), (15, 4014748), (20, 3011061), (30, 2007374), (31, 1942620), (60, 1003687), (62, 971310), (93, 647540), (124, 485655), (155, 388524), (186, 323770), (310, 194262), (372, 161885), (465, 129508), (620, 97131), (930, 64754), (1860, 32377)]