68485380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1141423}}^1$

素因数の和:1141435

約数の個数: 24

約数和(自身を含む): 191759232

約数和(自身を除く): 123273852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1141423, 2282846, 3424269, 4565692, 5707115, 6848538, 11414230, 13697076, 17121345, 22828460, 34242690, 68485380]

約数ペア:

[(1, 68485380), (2, 34242690), (3, 22828460), (4, 17121345), (5, 13697076), (6, 11414230), (10, 6848538), (12, 5707115), (15, 4565692), (20, 3424269), (30, 2282846), (60, 1141423)]