30392098730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{106441}}^1\times {\mathrm{4079}}^1$

素因数の和:110534

約数の個数: 32

約数和(自身を含む): 62536803840

約数和(自身を除く): 32144705110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4079, 8158, 20395, 28553, 40790, 57106, 106441, 142765, 212882, 285530, 532205, 745087, 1064410, 1490174, 3725435, 7450870, 434172839, 868345678, 2170864195, 3039209873, 4341728390, 6078419746, 15196049365, 30392098730]

約数ペア:

[(1, 30392098730), (2, 15196049365), (5, 6078419746), (7, 4341728390), (10, 3039209873), (14, 2170864195), (35, 868345678), (70, 434172839), (4079, 7450870), (8158, 3725435), (20395, 1490174), (28553, 1064410), (40790, 745087), (57106, 532205), (106441, 285530), (142765, 212882)]