40825860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{680431}}^1$

素因数の和:680443

約数の個数: 24

約数和(自身を含む): 114312576

約数和(自身を除く): 73486716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 680431, 1360862, 2041293, 2721724, 3402155, 4082586, 6804310, 8165172, 10206465, 13608620, 20412930, 40825860]

約数ペア:

[(1, 40825860), (2, 20412930), (3, 13608620), (4, 10206465), (5, 8165172), (6, 6804310), (10, 4082586), (12, 3402155), (15, 2721724), (20, 2041293), (30, 1360862), (60, 680431)]