123544630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{102103}}^1$

素因数の和:102132

約数の個数: 24

約数和(自身を含む): 244436976

約数和(自身を除く): 120892346

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 102103, 204206, 510515, 1021030, 1123133, 2246266, 5615665, 11231330, 12354463, 24708926, 61772315, 123544630]

約数ペア:

[(1, 123544630), (2, 61772315), (5, 24708926), (10, 12354463), (11, 11231330), (22, 5615665), (55, 2246266), (110, 1123133), (121, 1021030), (242, 510515), (605, 204206), (1210, 102103)]