70980270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139177}}^1$

素因数の和:139204

約数の個数: 32

約数和(自身を含む): 180374688

約数和(自身を除く): 109394418

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 139177, 278354, 417531, 695885, 835062, 1391770, 2087655, 2366009, 4175310, 4732018, 7098027, 11830045, 14196054, 23660090, 35490135, 70980270]

約数ペア:

[(1, 70980270), (2, 35490135), (3, 23660090), (5, 14196054), (6, 11830045), (10, 7098027), (15, 4732018), (17, 4175310), (30, 2366009), (34, 2087655), (51, 1391770), (85, 835062), (102, 695885), (170, 417531), (255, 278354), (510, 139177)]