130265130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{42157}}^1$

素因数の和:42270

約数の個数: 32

約数和(自身を含む): 315679104

約数和(自身を除く): 185413974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 42157, 84314, 126471, 210785, 252942, 421570, 632355, 1264710, 4342171, 8684342, 13026513, 21710855, 26053026, 43421710, 65132565, 130265130]

約数ペア:

[(1, 130265130), (2, 65132565), (3, 43421710), (5, 26053026), (6, 21710855), (10, 13026513), (15, 8684342), (30, 4342171), (103, 1264710), (206, 632355), (309, 421570), (515, 252942), (618, 210785), (1030, 126471), (1545, 84314), (3090, 42157)]