3044080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2927}}^1$

素因数の和:2953

約数の個数: 40

約数和(自身を含む): 7624512

約数和(自身を除く): 4580432

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 2927, 5854, 11708, 14635, 23416, 29270, 38051, 46832, 58540, 76102, 117080, 152204, 190255, 234160, 304408, 380510, 608816, 761020, 1522040, 3044080]

約数ペア:

[(1, 3044080), (2, 1522040), (4, 761020), (5, 608816), (8, 380510), (10, 304408), (13, 234160), (16, 190255), (20, 152204), (26, 117080), (40, 76102), (52, 58540), (65, 46832), (80, 38051), (104, 29270), (130, 23416), (208, 14635), (260, 11708), (520, 5854), (1040, 2927)]