91797390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1019971}}^1$

素因数の和:1019984

約数の個数: 24

約数和(自身を含む): 238673448

約数和(自身を除く): 146876058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1019971, 2039942, 3059913, 5099855, 6119826, 9179739, 10199710, 15299565, 18359478, 30599130, 45898695, 91797390]

約数ペア:

[(1, 91797390), (2, 45898695), (3, 30599130), (5, 18359478), (6, 15299565), (9, 10199710), (10, 9179739), (15, 6119826), (18, 5099855), (30, 3059913), (45, 2039942), (90, 1019971)]