40986630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{455407}}^1$

素因数の和:455420

約数の個数: 24

約数和(自身を含む): 106565472

約数和(自身を除く): 65578842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 455407, 910814, 1366221, 2277035, 2732442, 4098663, 4554070, 6831105, 8197326, 13662210, 20493315, 40986630]

約数ペア:

[(1, 40986630), (2, 20493315), (3, 13662210), (5, 8197326), (6, 6831105), (9, 4554070), (10, 4098663), (15, 2732442), (18, 2277035), (30, 1366221), (45, 910814), (90, 455407)]