45081780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{751363}}^1$

素因数の和:751375

約数の個数: 24

約数和(自身を含む): 126229152

約数和(自身を除く): 81147372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 751363, 1502726, 2254089, 3005452, 3756815, 4508178, 7513630, 9016356, 11270445, 15027260, 22540890, 45081780]

約数ペア:

[(1, 45081780), (2, 22540890), (3, 15027260), (4, 11270445), (5, 9016356), (6, 7513630), (10, 4508178), (12, 3756815), (15, 3005452), (20, 2254089), (30, 1502726), (60, 751363)]