10209160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 25628400

約数和(自身を除く): 15419240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 677, 754, 1160, 1354, 1508, 1885, 2708, 3016, 3385, 3770, 5416, 6770, 7540, 8801, 13540, 15080, 17602, 19633, 27080, 35204, 39266, 44005, 70408, 78532, 88010, 98165, 157064, 176020, 196330, 255229, 352040, 392660, 510458, 785320, 1020916, 1276145, 2041832, 2552290, 5104580, 10209160]

約数ペア:

[(1, 10209160), (2, 5104580), (4, 2552290), (5, 2041832), (8, 1276145), (10, 1020916), (13, 785320), (20, 510458), (26, 392660), (29, 352040), (40, 255229), (52, 196330), (58, 176020), (65, 157064), (104, 98165), (116, 88010), (130, 78532), (145, 70408), (232, 44005), (260, 39266), (290, 35204), (377, 27080), (520, 19633), (580, 17602), (677, 15080), (754, 13540), (1160, 8801), (1354, 7540), (1508, 6770), (1885, 5416), (2708, 3770), (3016, 3385)]