86301240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{719177}}^1$

素因数の和:719191

約数の個数: 32

約数和(自身を含む): 258904080

約数和(自身を除く): 172602840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 719177, 1438354, 2157531, 2876708, 3595885, 4315062, 5753416, 7191770, 8630124, 10787655, 14383540, 17260248, 21575310, 28767080, 43150620, 86301240]

約数ペア:

[(1, 86301240), (2, 43150620), (3, 28767080), (4, 21575310), (5, 17260248), (6, 14383540), (8, 10787655), (10, 8630124), (12, 7191770), (15, 5753416), (20, 4315062), (24, 3595885), (30, 2876708), (40, 2157531), (60, 1438354), (120, 719177)]