131375670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{40927}}^1$

素因数の和:41044

約数の個数: 32

約数和(自身を含む): 318256128

約数和(自身を除く): 186880458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 40927, 81854, 122781, 204635, 245562, 409270, 613905, 1227810, 4379189, 8758378, 13137567, 21895945, 26275134, 43791890, 65687835, 131375670]

約数ペア:

[(1, 131375670), (2, 65687835), (3, 43791890), (5, 26275134), (6, 21895945), (10, 13137567), (15, 8758378), (30, 4379189), (107, 1227810), (214, 613905), (321, 409270), (535, 245562), (642, 204635), (1070, 122781), (1605, 81854), (3210, 40927)]