90010690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10627}}^1$

素因数の和:10663

約数の個数: 48

約数和(自身を含む): 203547456

約数和(自身を除く): 113536766

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 10627, 21254, 53135, 74389, 106270, 116897, 148778, 233794, 371945, 584485, 743890, 818279, 1168970, 1285867, 1636558, 2571734, 4091395, 6429335, 8182790, 9001069, 12858670, 18002138, 45005345, 90010690]

約数ペア:

[(1, 90010690), (2, 45005345), (5, 18002138), (7, 12858670), (10, 9001069), (11, 8182790), (14, 6429335), (22, 4091395), (35, 2571734), (55, 1636558), (70, 1285867), (77, 1168970), (110, 818279), (121, 743890), (154, 584485), (242, 371945), (385, 233794), (605, 148778), (770, 116897), (847, 106270), (1210, 74389), (1694, 53135), (4235, 21254), (8470, 10627)]