52803420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{880057}}^1$

素因数の和:880069

約数の個数: 24

約数和(自身を含む): 147849744

約数和(自身を除く): 95046324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 880057, 1760114, 2640171, 3520228, 4400285, 5280342, 8800570, 10560684, 13200855, 17601140, 26401710, 52803420]

約数ペア:

[(1, 52803420), (2, 26401710), (3, 17601140), (4, 13200855), (5, 10560684), (6, 8800570), (10, 5280342), (12, 4400285), (15, 3520228), (20, 2640171), (30, 1760114), (60, 880057)]