56643270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{14867}}^1$

素因数の和:15004

約数の個数: 32

約数和(自身を含む): 137023488

約数和(自身を除く): 80380218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 14867, 29734, 44601, 74335, 89202, 148670, 223005, 446010, 1888109, 3776218, 5664327, 9440545, 11328654, 18881090, 28321635, 56643270]

約数ペア:

[(1, 56643270), (2, 28321635), (3, 18881090), (5, 11328654), (6, 9440545), (10, 5664327), (15, 3776218), (30, 1888109), (127, 446010), (254, 223005), (381, 148670), (635, 89202), (762, 74335), (1270, 44601), (1905, 29734), (3810, 14867)]