88158870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{979543}}^1$

素因数の和:979556

約数の個数: 24

約数和(自身を含む): 229213296

約数和(自身を除く): 141054426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 979543, 1959086, 2938629, 4897715, 5877258, 8815887, 9795430, 14693145, 17631774, 29386290, 44079435, 88158870]

約数ペア:

[(1, 88158870), (2, 44079435), (3, 29386290), (5, 17631774), (6, 14693145), (9, 9795430), (10, 8815887), (15, 5877258), (18, 4897715), (30, 2938629), (45, 1959086), (90, 979543)]