63048640

素因数分解:

$2^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2699}}^1$

素因数の和:2789

約数の個数: 56

約数和(自身を含む): 152247600

約数和(自身を除く): 89198960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 146, 160, 292, 320, 365, 584, 730, 1168, 1460, 2336, 2699, 2920, 4672, 5398, 5840, 10796, 11680, 13495, 21592, 23360, 26990, 43184, 53980, 86368, 107960, 172736, 197027, 215920, 394054, 431840, 788108, 863680, 985135, 1576216, 1970270, 3152432, 3940540, 6304864, 7881080, 12609728, 15762160, 31524320, 63048640]

約数ペア:

[(1, 63048640), (2, 31524320), (4, 15762160), (5, 12609728), (8, 7881080), (10, 6304864), (16, 3940540), (20, 3152432), (32, 1970270), (40, 1576216), (64, 985135), (73, 863680), (80, 788108), (146, 431840), (160, 394054), (292, 215920), (320, 197027), (365, 172736), (584, 107960), (730, 86368), (1168, 53980), (1460, 43184), (2336, 26990), (2699, 23360), (2920, 21592), (4672, 13495), (5398, 11680), (5840, 10796)]