210706410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{9661}}^1$

素因数の和:10398

約数の個数: 32

約数和(自身を含む): 506443392

約数和(自身を除く): 295736982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 727, 1454, 2181, 3635, 4362, 7270, 9661, 10905, 19322, 21810, 28983, 48305, 57966, 96610, 144915, 289830, 7023547, 14047094, 21070641, 35117735, 42141282, 70235470, 105353205, 210706410]

約数ペア:

[(1, 210706410), (2, 105353205), (3, 70235470), (5, 42141282), (6, 35117735), (10, 21070641), (15, 14047094), (30, 7023547), (727, 289830), (1454, 144915), (2181, 96610), (3635, 57966), (4362, 48305), (7270, 28983), (9661, 21810), (10905, 19322)]