75360220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{289847}}^1$

素因数の和:289869

約数の個数: 24

約数和(自身を含む): 170430624

約数和(自身を除く): 95070404

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 289847, 579694, 1159388, 1449235, 2898470, 3768011, 5796940, 7536022, 15072044, 18840055, 37680110, 75360220]

約数ペア:

[(1, 75360220), (2, 37680110), (4, 18840055), (5, 15072044), (10, 7536022), (13, 5796940), (20, 3768011), (26, 2898470), (52, 1449235), (65, 1159388), (130, 579694), (260, 289847)]