4615140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{76919}}^1$

素因数の和:76931

約数の個数: 24

約数和(自身を含む): 12922560

約数和(自身を除く): 8307420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 76919, 153838, 230757, 307676, 384595, 461514, 769190, 923028, 1153785, 1538380, 2307570, 4615140]

約数ペア:

[(1, 4615140), (2, 2307570), (3, 1538380), (4, 1153785), (5, 923028), (6, 769190), (10, 461514), (12, 384595), (15, 307676), (20, 230757), (30, 153838), (60, 76919)]