4880265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 8709120

約数和(自身を除く): 3828855

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 863, 1131, 1885, 2589, 4315, 5655, 11219, 12945, 25027, 33657, 56095, 75081, 125135, 168285, 325351, 375405, 976053, 1626755, 4880265]

約数ペア:

[(1, 4880265), (3, 1626755), (5, 976053), (13, 375405), (15, 325351), (29, 168285), (39, 125135), (65, 75081), (87, 56095), (145, 33657), (195, 25027), (377, 12945), (435, 11219), (863, 5655), (1131, 4315), (1885, 2589)]