10785080

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3413}}^1$

素因数の和:3503

約数の個数: 32

約数和(自身を含む): 24580800

約数和(自身を除く): 13795720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 3413, 6826, 13652, 17065, 27304, 34130, 68260, 136520, 269627, 539254, 1078508, 1348135, 2157016, 2696270, 5392540, 10785080]

約数ペア:

[(1, 10785080), (2, 5392540), (4, 2696270), (5, 2157016), (8, 1348135), (10, 1078508), (20, 539254), (40, 269627), (79, 136520), (158, 68260), (316, 34130), (395, 27304), (632, 17065), (790, 13652), (1580, 6826), (3160, 3413)]