86949960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{724583}}^1$

素因数の和:724597

約数の個数: 32

約数和(自身を含む): 260850240

約数和(自身を除く): 173900280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 724583, 1449166, 2173749, 2898332, 3622915, 4347498, 5796664, 7245830, 8694996, 10868745, 14491660, 17389992, 21737490, 28983320, 43474980, 86949960]

約数ペア:

[(1, 86949960), (2, 43474980), (3, 28983320), (4, 21737490), (5, 17389992), (6, 14491660), (8, 10868745), (10, 8694996), (12, 7245830), (15, 5796664), (20, 4347498), (24, 3622915), (30, 2898332), (40, 2173749), (60, 1449166), (120, 724583)]