1112880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4637}}^1$

素因数の和:4653

約数の個数: 40

約数和(自身を含む): 3450672

約数和(自身を除く): 2337792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4637, 9274, 13911, 18548, 23185, 27822, 37096, 46370, 55644, 69555, 74192, 92740, 111288, 139110, 185480, 222576, 278220, 370960, 556440, 1112880]

約数ペア:

[(1, 1112880), (2, 556440), (3, 370960), (4, 278220), (5, 222576), (6, 185480), (8, 139110), (10, 111288), (12, 92740), (15, 74192), (16, 69555), (20, 55644), (24, 46370), (30, 37096), (40, 27822), (48, 23185), (60, 18548), (80, 13911), (120, 9274), (240, 4637)]