60670940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1307}}^1$

素因数の和:1538

約数の個数: 48

約数和(自身を含む): 139757184

約数和(自身を除く): 79086244

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 211, 220, 422, 844, 1055, 1307, 2110, 2321, 2614, 4220, 4642, 5228, 6535, 9284, 11605, 13070, 14377, 23210, 26140, 28754, 46420, 57508, 71885, 143770, 275777, 287540, 551554, 1103108, 1378885, 2757770, 3033547, 5515540, 6067094, 12134188, 15167735, 30335470, 60670940]

約数ペア:

[(1, 60670940), (2, 30335470), (4, 15167735), (5, 12134188), (10, 6067094), (11, 5515540), (20, 3033547), (22, 2757770), (44, 1378885), (55, 1103108), (110, 551554), (211, 287540), (220, 275777), (422, 143770), (844, 71885), (1055, 57508), (1307, 46420), (2110, 28754), (2321, 26140), (2614, 23210), (4220, 14377), (4642, 13070), (5228, 11605), (6535, 9284)]