88672860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{164209}}^1$

素因数の和:164227

約数の個数: 48

約数和(自身を含む): 275872800

約数和(自身を除く): 187199940

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, 164209, 328418, 492627, 656836, 821045, 985254, 1477881, 1642090, 1970508, 2463135, 2955762, 3284180, 4433643, 4926270, 5911524, 7389405, 8867286, 9852540, 14778810, 17734572, 22168215, 29557620, 44336430, 88672860]

約数ペア:

[(1, 88672860), (2, 44336430), (3, 29557620), (4, 22168215), (5, 17734572), (6, 14778810), (9, 9852540), (10, 8867286), (12, 7389405), (15, 5911524), (18, 4926270), (20, 4433643), (27, 3284180), (30, 2955762), (36, 2463135), (45, 1970508), (54, 1642090), (60, 1477881), (90, 985254), (108, 821045), (135, 656836), (180, 492627), (270, 328418), (540, 164209)]