104420520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{290057}}^1$

素因数の和:290074

約数の個数: 48

約数和(自身を含む): 339367860

約数和(自身を除く): 234947340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 290057, 580114, 870171, 1160228, 1450285, 1740342, 2320456, 2610513, 2900570, 3480684, 4350855, 5221026, 5801140, 6961368, 8701710, 10442052, 11602280, 13052565, 17403420, 20884104, 26105130, 34806840, 52210260, 104420520]

約数ペア:

[(1, 104420520), (2, 52210260), (3, 34806840), (4, 26105130), (5, 20884104), (6, 17403420), (8, 13052565), (9, 11602280), (10, 10442052), (12, 8701710), (15, 6961368), (18, 5801140), (20, 5221026), (24, 4350855), (30, 3480684), (36, 2900570), (40, 2610513), (45, 2320456), (60, 1740342), (72, 1450285), (90, 1160228), (120, 870171), (180, 580114), (360, 290057)]