15080590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2221}}^1$

素因数の和:2332

約数の個数: 32

約数和(自身を含む): 31356864

約数和(自身を除く): 16276274

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 2221, 3395, 4442, 6790, 11105, 15547, 22210, 31094, 77735, 155470, 215437, 430874, 1077185, 1508059, 2154370, 3016118, 7540295, 15080590]

約数ペア:

[(1, 15080590), (2, 7540295), (5, 3016118), (7, 2154370), (10, 1508059), (14, 1077185), (35, 430874), (70, 215437), (97, 155470), (194, 77735), (485, 31094), (679, 22210), (970, 15547), (1358, 11105), (2221, 6790), (3395, 4442)]