61911930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2063731}}^1$

素因数の和:2063741

約数の個数: 16

約数和(自身を含む): 148588704

約数和(自身を除く): 86676774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2063731, 4127462, 6191193, 10318655, 12382386, 20637310, 30955965, 61911930]

約数ペア:

[(1, 61911930), (2, 30955965), (3, 20637310), (5, 12382386), (6, 10318655), (10, 6191193), (15, 4127462), (30, 2063731)]