90630365

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{3079}}^1$

素因数の和:3149

約数の個数: 24

約数和(自身を含む): 128768640

約数和(自身を除く): 38138275

約数列:

[1, 5, 7, 29, 35, 145, 203, 841, 1015, 3079, 4205, 5887, 15395, 21553, 29435, 89291, 107765, 446455, 625037, 2589439, 3125185, 12947195, 18126073, 90630365]

約数ペア:

[(1, 90630365), (5, 18126073), (7, 12947195), (29, 3125185), (35, 2589439), (145, 625037), (203, 446455), (841, 107765), (1015, 89291), (3079, 29435), (4205, 21553), (5887, 15395)]