30066800

素因数分解:

$2^4\times 5^2\times {\mathrm{75167}}^1$

素因数の和:75185

約数の個数: 30

約数和(自身を含む): 72236448

約数和(自身を除く): 42169648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 75167, 150334, 300668, 375835, 601336, 751670, 1202672, 1503340, 1879175, 3006680, 3758350, 6013360, 7516700, 15033400, 30066800]

約数ペア:

[(1, 30066800), (2, 15033400), (4, 7516700), (5, 6013360), (8, 3758350), (10, 3006680), (16, 1879175), (20, 1503340), (25, 1202672), (40, 751670), (50, 601336), (80, 375835), (100, 300668), (200, 150334), (400, 75167)]