93235640

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 216972000

約数和(自身を除く): 123736360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 139, 164, 205, 278, 328, 409, 410, 556, 695, 818, 820, 1112, 1390, 1636, 1640, 2045, 2780, 3272, 4090, 5560, 5699, 8180, 11398, 16360, 16769, 22796, 28495, 33538, 45592, 56851, 56990, 67076, 83845, 113702, 113980, 134152, 167690, 227404, 227960, 284255, 335380, 454808, 568510, 670760, 1137020, 2274040, 2330891, 4661782, 9323564, 11654455, 18647128, 23308910, 46617820, 93235640]

約数ペア:

[(1, 93235640), (2, 46617820), (4, 23308910), (5, 18647128), (8, 11654455), (10, 9323564), (20, 4661782), (40, 2330891), (41, 2274040), (82, 1137020), (139, 670760), (164, 568510), (205, 454808), (278, 335380), (328, 284255), (409, 227960), (410, 227404), (556, 167690), (695, 134152), (818, 113980), (820, 113702), (1112, 83845), (1390, 67076), (1636, 56990), (1640, 56851), (2045, 45592), (2780, 33538), (3272, 28495), (4090, 22796), (5560, 16769), (5699, 16360), (8180, 11398)]