67550730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173207}}^1$

素因数の和:173230

約数の個数: 32

約数和(自身を含む): 174593664

約数和(自身を除く): 107042934

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 173207, 346414, 519621, 866035, 1039242, 1732070, 2251691, 2598105, 4503382, 5196210, 6755073, 11258455, 13510146, 22516910, 33775365, 67550730]

約数ペア:

[(1, 67550730), (2, 33775365), (3, 22516910), (5, 13510146), (6, 11258455), (10, 6755073), (13, 5196210), (15, 4503382), (26, 2598105), (30, 2251691), (39, 1732070), (65, 1039242), (78, 866035), (130, 519621), (195, 346414), (390, 173207)]