136806420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2280107}}^1$

素因数の和:2280119

約数の個数: 24

約数和(自身を含む): 383058144

約数和(自身を除く): 246251724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2280107, 4560214, 6840321, 9120428, 11400535, 13680642, 22801070, 27361284, 34201605, 45602140, 68403210, 136806420]

約数ペア:

[(1, 136806420), (2, 68403210), (3, 45602140), (4, 34201605), (5, 27361284), (6, 22801070), (10, 13680642), (12, 11400535), (15, 9120428), (20, 6840321), (30, 4560214), (60, 2280107)]