45152880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{188137}}^1$

素因数の和:188153

約数の個数: 40

約数和(自身を含む): 139974672

約数和(自身を除く): 94821792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 188137, 376274, 564411, 752548, 940685, 1128822, 1505096, 1881370, 2257644, 2822055, 3010192, 3762740, 4515288, 5644110, 7525480, 9030576, 11288220, 15050960, 22576440, 45152880]

約数ペア:

[(1, 45152880), (2, 22576440), (3, 15050960), (4, 11288220), (5, 9030576), (6, 7525480), (8, 5644110), (10, 4515288), (12, 3762740), (15, 3010192), (16, 2822055), (20, 2257644), (24, 1881370), (30, 1505096), (40, 1128822), (48, 940685), (60, 752548), (80, 564411), (120, 376274), (240, 188137)]