4564180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12011}}^1$

素因数の和:12039

約数の個数: 24

約数和(自身を含む): 10090080

約数和(自身を除く): 5525900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 12011, 24022, 48044, 60055, 120110, 228209, 240220, 456418, 912836, 1141045, 2282090, 4564180]

約数ペア:

[(1, 4564180), (2, 2282090), (4, 1141045), (5, 912836), (10, 456418), (19, 240220), (20, 228209), (38, 120110), (76, 60055), (95, 48044), (190, 24022), (380, 12011)]