30244305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22157}}^1$

素因数の和:22185

約数の個数: 32

約数和(自身を含む): 59560704

約数和(自身を除く): 29316399

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 22157, 66471, 110785, 155099, 288041, 332355, 465297, 775495, 864123, 1440205, 2016287, 2326485, 4320615, 6048861, 10081435, 30244305]

約数ペア:

[(1, 30244305), (3, 10081435), (5, 6048861), (7, 4320615), (13, 2326485), (15, 2016287), (21, 1440205), (35, 864123), (39, 775495), (65, 465297), (91, 332355), (105, 288041), (195, 155099), (273, 110785), (455, 66471), (1365, 22157)]