858265560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2384071}}^1$

素因数の和:2384088

約数の個数: 48

約数和(自身を含む): 2789364240

約数和(自身を除く): 1931098680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2384071, 4768142, 7152213, 9536284, 11920355, 14304426, 19072568, 21456639, 23840710, 28608852, 35761065, 42913278, 47681420, 57217704, 71522130, 85826556, 95362840, 107283195, 143044260, 171653112, 214566390, 286088520, 429132780, 858265560]

約数ペア:

[(1, 858265560), (2, 429132780), (3, 286088520), (4, 214566390), (5, 171653112), (6, 143044260), (8, 107283195), (9, 95362840), (10, 85826556), (12, 71522130), (15, 57217704), (18, 47681420), (20, 42913278), (24, 35761065), (30, 28608852), (36, 23840710), (40, 21456639), (45, 19072568), (60, 14304426), (72, 11920355), (90, 9536284), (120, 7152213), (180, 4768142), (360, 2384071)]