30095870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2251}}^1$

素因数の和:2456

約数の個数: 32

約数和(自身を含む): 62263296

約数和(自身を除く): 32167426

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2251, 2674, 4502, 6685, 11255, 13370, 15757, 22510, 31514, 78785, 157570, 429941, 859882, 2149705, 3009587, 4299410, 6019174, 15047935, 30095870]

約数ペア:

[(1, 30095870), (2, 15047935), (5, 6019174), (7, 4299410), (10, 3009587), (14, 2149705), (35, 859882), (70, 429941), (191, 157570), (382, 78785), (955, 31514), (1337, 22510), (1910, 15757), (2251, 13370), (2674, 11255), (4502, 6685)]