30354665

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 40449024

約数和(自身を除く): 10094359

約数列:

[1, 5, 11, 55, 121, 131, 383, 605, 655, 1441, 1915, 4213, 7205, 15851, 21065, 46343, 50173, 79255, 231715, 250865, 551903, 2759515, 6070933, 30354665]

約数ペア:

[(1, 30354665), (5, 6070933), (11, 2759515), (55, 551903), (121, 250865), (131, 231715), (383, 79255), (605, 50173), (655, 46343), (1441, 21065), (1915, 15851), (4213, 7205)]