42579960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{354833}}^1$

素因数の和:354847

約数の個数: 32

約数和(自身を含む): 127740240

約数和(自身を除く): 85160280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 354833, 709666, 1064499, 1419332, 1774165, 2128998, 2838664, 3548330, 4257996, 5322495, 7096660, 8515992, 10644990, 14193320, 21289980, 42579960]

約数ペア:

[(1, 42579960), (2, 21289980), (3, 14193320), (4, 10644990), (5, 8515992), (6, 7096660), (8, 5322495), (10, 4257996), (12, 3548330), (15, 2838664), (20, 2128998), (24, 1774165), (30, 1419332), (40, 1064499), (60, 709666), (120, 354833)]