30489719990

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1049}}^1\times {\mathrm{7669}}^1$

素因数の和:9104

約数の個数: 32

約数和(自身を含む): 55085940000

約数和(自身を除く): 24596220010

約数列:

[1, 2, 5, 10, 379, 758, 1049, 1895, 2098, 3790, 5245, 7669, 10490, 15338, 38345, 76690, 397571, 795142, 1987855, 2906551, 3975710, 5813102, 8044781, 14532755, 16089562, 29065510, 40223905, 80447810, 3048971999, 6097943998, 15244859995, 30489719990]

約数ペア:

[(1, 30489719990), (2, 15244859995), (5, 6097943998), (10, 3048971999), (379, 80447810), (758, 40223905), (1049, 29065510), (1895, 16089562), (2098, 14532755), (3790, 8044781), (5245, 5813102), (7669, 3975710), (10490, 2906551), (15338, 1987855), (38345, 795142), (76690, 397571)]