129780354450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{865202363}}^1$

素因数の和:865202378

約数の個数: 24

約数和(自身を含む): 321855279408

約数和(自身を除く): 192074924958

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 865202363, 1730404726, 2595607089, 4326011815, 5191214178, 8652023630, 12978035445, 21630059075, 25956070890, 43260118150, 64890177225, 129780354450]

約数ペア:

[(1, 129780354450), (2, 64890177225), (3, 43260118150), (5, 25956070890), (6, 21630059075), (10, 12978035445), (15, 8652023630), (25, 5191214178), (30, 4326011815), (50, 2595607089), (75, 1730404726), (150, 865202363)]