31096590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{148079}}^1$

素因数の和:148096

約数の個数: 32

約数和(自身を含む): 85294080

約数和(自身を除く): 54197490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 148079, 296158, 444237, 740395, 888474, 1036553, 1480790, 2073106, 2221185, 3109659, 4442370, 5182765, 6219318, 10365530, 15548295, 31096590]

約数ペア:

[(1, 31096590), (2, 15548295), (3, 10365530), (5, 6219318), (6, 5182765), (7, 4442370), (10, 3109659), (14, 2221185), (15, 2073106), (21, 1480790), (30, 1036553), (35, 888474), (42, 740395), (70, 444237), (105, 296158), (210, 148079)]