70291770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137827}}^1$

素因数の和:137854

約数の個数: 32

約数和(自身を含む): 178625088

約数和(自身を除く): 108333318

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 137827, 275654, 413481, 689135, 826962, 1378270, 2067405, 2343059, 4134810, 4686118, 7029177, 11715295, 14058354, 23430590, 35145885, 70291770]

約数ペア:

[(1, 70291770), (2, 35145885), (3, 23430590), (5, 14058354), (6, 11715295), (10, 7029177), (15, 4686118), (17, 4134810), (30, 2343059), (34, 2067405), (51, 1378270), (85, 826962), (102, 689135), (170, 413481), (255, 275654), (510, 137827)]