180882360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{502451}}^1$

素因数の和:502468

約数の個数: 48

約数和(自身を含む): 587868840

約数和(自身を除く): 406986480

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, 502451, 1004902, 1507353, 2009804, 2512255, 3014706, 4019608, 4522059, 5024510, 6029412, 7536765, 9044118, 10049020, 12058824, 15073530, 18088236, 20098040, 22610295, 30147060, 36176472, 45220590, 60294120, 90441180, 180882360]

約数ペア:

[(1, 180882360), (2, 90441180), (3, 60294120), (4, 45220590), (5, 36176472), (6, 30147060), (8, 22610295), (9, 20098040), (10, 18088236), (12, 15073530), (15, 12058824), (18, 10049020), (20, 9044118), (24, 7536765), (30, 6029412), (36, 5024510), (40, 4522059), (45, 4019608), (60, 3014706), (72, 2512255), (90, 2009804), (120, 1507353), (180, 1004902), (360, 502451)]