20035380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{333923}}^1$

素因数の和:333935

約数の個数: 24

約数和(自身を含む): 56099232

約数和(自身を除く): 36063852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 333923, 667846, 1001769, 1335692, 1669615, 2003538, 3339230, 4007076, 5008845, 6678460, 10017690, 20035380]

約数ペア:

[(1, 20035380), (2, 10017690), (3, 6678460), (4, 5008845), (5, 4007076), (6, 3339230), (10, 2003538), (12, 1669615), (15, 1335692), (20, 1001769), (30, 667846), (60, 333923)]