129600870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{617147}}^1$

素因数の和:617164

約数の個数: 32

約数和(自身を含む): 355477248

約数和(自身を除く): 225876378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 617147, 1234294, 1851441, 3085735, 3702882, 4320029, 6171470, 8640058, 9257205, 12960087, 18514410, 21600145, 25920174, 43200290, 64800435, 129600870]

約数ペア:

[(1, 129600870), (2, 64800435), (3, 43200290), (5, 25920174), (6, 21600145), (7, 18514410), (10, 12960087), (14, 9257205), (15, 8640058), (21, 6171470), (30, 4320029), (35, 3702882), (42, 3085735), (70, 1851441), (105, 1234294), (210, 617147)]