4913010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 12954240

約数和(自身を除く): 8041230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 691, 711, 790, 1185, 1382, 1422, 2073, 2370, 3455, 3555, 4146, 6219, 6910, 7110, 10365, 12438, 20730, 31095, 54589, 62190, 109178, 163767, 272945, 327534, 491301, 545890, 818835, 982602, 1637670, 2456505, 4913010]

約数ペア:

[(1, 4913010), (2, 2456505), (3, 1637670), (5, 982602), (6, 818835), (9, 545890), (10, 491301), (15, 327534), (18, 272945), (30, 163767), (45, 109178), (79, 62190), (90, 54589), (158, 31095), (237, 20730), (395, 12438), (474, 10365), (691, 7110), (711, 6910), (790, 6219), (1185, 4146), (1382, 3555), (1422, 3455), (2073, 2370)]