290425470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1579}}^1\times {\mathrm{6131}}^1$

素因数の和:7720

約数の個数: 32

約数和(自身を含む): 697576320

約数和(自身を除く): 407150850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1579, 3158, 4737, 6131, 7895, 9474, 12262, 15790, 18393, 23685, 30655, 36786, 47370, 61310, 91965, 183930, 9680849, 19361698, 29042547, 48404245, 58085094, 96808490, 145212735, 290425470]

約数ペア:

[(1, 290425470), (2, 145212735), (3, 96808490), (5, 58085094), (6, 48404245), (10, 29042547), (15, 19361698), (30, 9680849), (1579, 183930), (3158, 91965), (4737, 61310), (6131, 47370), (7895, 36786), (9474, 30655), (12262, 23685), (15790, 18393)]