435630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 1126944

約数和(自身を除く): 691314

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1117, 2234, 3351, 5585, 6702, 11170, 14521, 16755, 29042, 33510, 43563, 72605, 87126, 145210, 217815, 435630]

約数ペア:

[(1, 435630), (2, 217815), (3, 145210), (5, 87126), (6, 72605), (10, 43563), (13, 33510), (15, 29042), (26, 16755), (30, 14521), (39, 11170), (65, 6702), (78, 5585), (130, 3351), (195, 2234), (390, 1117)]