78755010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{90523}}^1$

素因数の和:90562

約数の個数: 32

約数和(自身を含む): 195531840

約数和(自身を除く): 116776830

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 90523, 181046, 271569, 452615, 543138, 905230, 1357845, 2625167, 2715690, 5250334, 7875501, 13125835, 15751002, 26251670, 39377505, 78755010]

約数ペア:

[(1, 78755010), (2, 39377505), (3, 26251670), (5, 15751002), (6, 13125835), (10, 7875501), (15, 5250334), (29, 2715690), (30, 2625167), (58, 1357845), (87, 905230), (145, 543138), (174, 452615), (290, 271569), (435, 181046), (870, 90523)]