89496870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{15619}}^1$

素因数の和:15820

約数の個数: 32

約数和(自身を含む): 215930880

約数和(自身を除く): 126434010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 15619, 31238, 46857, 78095, 93714, 156190, 234285, 468570, 2983229, 5966458, 8949687, 14916145, 17899374, 29832290, 44748435, 89496870]

約数ペア:

[(1, 89496870), (2, 44748435), (3, 29832290), (5, 17899374), (6, 14916145), (10, 8949687), (15, 5966458), (30, 2983229), (191, 468570), (382, 234285), (573, 156190), (955, 93714), (1146, 78095), (1910, 46857), (2865, 31238), (5730, 15619)]