85346280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{237073}}^1$

素因数の和:237090

約数の個数: 48

約数和(自身を含む): 277376580

約数和(自身を除く): 192030300

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, 237073, 474146, 711219, 948292, 1185365, 1422438, 1896584, 2133657, 2370730, 2844876, 3556095, 4267314, 4741460, 5689752, 7112190, 8534628, 9482920, 10668285, 14224380, 17069256, 21336570, 28448760, 42673140, 85346280]

約数ペア:

[(1, 85346280), (2, 42673140), (3, 28448760), (4, 21336570), (5, 17069256), (6, 14224380), (8, 10668285), (9, 9482920), (10, 8534628), (12, 7112190), (15, 5689752), (18, 4741460), (20, 4267314), (24, 3556095), (30, 2844876), (36, 2370730), (40, 2133657), (45, 1896584), (60, 1422438), (72, 1185365), (90, 948292), (120, 711219), (180, 474146), (360, 237073)]