63360760

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{10631}}^1$

素因数の和:10791

約数の個数: 32

約数和(自身を含む): 143532000

約数和(自身を除く): 80171240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 10631, 21262, 42524, 53155, 85048, 106310, 212620, 425240, 1584019, 3168038, 6336076, 7920095, 12672152, 15840190, 31680380, 63360760]

約数ペア:

[(1, 63360760), (2, 31680380), (4, 15840190), (5, 12672152), (8, 7920095), (10, 6336076), (20, 3168038), (40, 1584019), (149, 425240), (298, 212620), (596, 106310), (745, 85048), (1192, 53155), (1490, 42524), (2980, 21262), (5960, 10631)]