85432860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{158209}}^1$

素因数の和:158227

約数の個数: 48

約数和(自身を含む): 265792800

約数和(自身を除く): 180359940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 158209, 316418, 474627, 632836, 791045, 949254, 1423881, 1582090, 1898508, 2373135, 2847762, 3164180, 4271643, 4746270, 5695524, 7119405, 8543286, 9492540, 14238810, 17086572, 21358215, 28477620, 42716430, 85432860]

約数ペア:

[(1, 85432860), (2, 42716430), (3, 28477620), (4, 21358215), (5, 17086572), (6, 14238810), (9, 9492540), (10, 8543286), (12, 7119405), (15, 5695524), (18, 4746270), (20, 4271643), (27, 3164180), (30, 2847762), (36, 2373135), (45, 1898508), (54, 1582090), (60, 1423881), (90, 949254), (108, 791045), (135, 632836), (180, 474627), (270, 316418), (540, 158209)]