42700530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{3659}}^1$

素因数の和:4058

約数の個数: 32

約数和(自身を含む): 102772800

約数和(自身を除く): 60072270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 389, 778, 1167, 1945, 2334, 3659, 3890, 5835, 7318, 10977, 11670, 18295, 21954, 36590, 54885, 109770, 1423351, 2846702, 4270053, 7116755, 8540106, 14233510, 21350265, 42700530]

約数ペア:

[(1, 42700530), (2, 21350265), (3, 14233510), (5, 8540106), (6, 7116755), (10, 4270053), (15, 2846702), (30, 1423351), (389, 109770), (778, 54885), (1167, 36590), (1945, 21954), (2334, 18295), (3659, 11670), (3890, 10977), (5835, 7318)]