30401735

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{613}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 45386880

約数和(自身を除く): 14985145

約数列:

[1, 5, 7, 13, 35, 65, 91, 109, 455, 545, 613, 763, 1417, 3065, 3815, 4291, 7085, 7969, 9919, 21455, 39845, 49595, 55783, 66817, 278915, 334085, 467719, 868621, 2338595, 4343105, 6080347, 30401735]

約数ペア:

[(1, 30401735), (5, 6080347), (7, 4343105), (13, 2338595), (35, 868621), (65, 467719), (91, 334085), (109, 278915), (455, 66817), (545, 55783), (613, 49595), (763, 39845), (1417, 21455), (3065, 9919), (3815, 7969), (4291, 7085)]