138035790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1533731}}^1$

素因数の和:1533744

約数の個数: 24

約数和(自身を含む): 358893288

約数和(自身を除く): 220857498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1533731, 3067462, 4601193, 7668655, 9202386, 13803579, 15337310, 23005965, 27607158, 46011930, 69017895, 138035790]

約数ペア:

[(1, 138035790), (2, 69017895), (3, 46011930), (5, 27607158), (6, 23005965), (9, 15337310), (10, 13803579), (15, 9202386), (18, 7668655), (30, 4601193), (45, 3067462), (90, 1533731)]