74027130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{23957}}^1$

素因数の和:24070

約数の個数: 32

約数和(自身を含む): 179397504

約数和(自身を除く): 105370374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 23957, 47914, 71871, 119785, 143742, 239570, 359355, 718710, 2467571, 4935142, 7402713, 12337855, 14805426, 24675710, 37013565, 74027130]

約数ペア:

[(1, 74027130), (2, 37013565), (3, 24675710), (5, 14805426), (6, 12337855), (10, 7402713), (15, 4935142), (30, 2467571), (103, 718710), (206, 359355), (309, 239570), (515, 143742), (618, 119785), (1030, 71871), (1545, 47914), (3090, 23957)]