30568785

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2657}}^1$

素因数の和:2737

約数の個数: 32

約数和(自身を含む): 53585280

約数和(自身を除く): 23016495

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 177, 195, 295, 767, 885, 2301, 2657, 3835, 7971, 11505, 13285, 34541, 39855, 103623, 156763, 172705, 470289, 518115, 783815, 2037919, 2351445, 6113757, 10189595, 30568785]

約数ペア:

[(1, 30568785), (3, 10189595), (5, 6113757), (13, 2351445), (15, 2037919), (39, 783815), (59, 518115), (65, 470289), (177, 172705), (195, 156763), (295, 103623), (767, 39855), (885, 34541), (2301, 13285), (2657, 11505), (3835, 7971)]