69632880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{290137}}^1$

素因数の和:290153

約数の個数: 40

約数和(自身を含む): 215862672

約数和(自身を除く): 146229792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 290137, 580274, 870411, 1160548, 1450685, 1740822, 2321096, 2901370, 3481644, 4352055, 4642192, 5802740, 6963288, 8704110, 11605480, 13926576, 17408220, 23210960, 34816440, 69632880]

約数ペア:

[(1, 69632880), (2, 34816440), (3, 23210960), (4, 17408220), (5, 13926576), (6, 11605480), (8, 8704110), (10, 6963288), (12, 5802740), (15, 4642192), (16, 4352055), (20, 3481644), (24, 2901370), (30, 2321096), (40, 1740822), (48, 1450685), (60, 1160548), (80, 870411), (120, 580274), (240, 290137)]