40557570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1351919}}^1$

素因数の和:1351929

約数の個数: 16

約数和(自身を含む): 97338240

約数和(自身を除く): 56780670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1351919, 2703838, 4055757, 6759595, 8111514, 13519190, 20278785, 40557570]

約数ペア:

[(1, 40557570), (2, 20278785), (3, 13519190), (5, 8111514), (6, 6759595), (10, 4055757), (15, 2703838), (30, 1351919)]