48876540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{814609}}^1$

素因数の和:814621

約数の個数: 24

約数和(自身を含む): 136854480

約数和(自身を除く): 87977940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 814609, 1629218, 2443827, 3258436, 4073045, 4887654, 8146090, 9775308, 12219135, 16292180, 24438270, 48876540]

約数ペア:

[(1, 48876540), (2, 24438270), (3, 16292180), (4, 12219135), (5, 9775308), (6, 8146090), (10, 4887654), (12, 4073045), (15, 3258436), (20, 2443827), (30, 1629218), (60, 814609)]