2865132315

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{5209}}^1$

素因数の和:5956

約数の個数: 48

約数和(自身を含む): 5266684800

約数和(自身を除く): 2401552485

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 719, 765, 2157, 3595, 5209, 6471, 10785, 12223, 15627, 26045, 32355, 36669, 46881, 61115, 78135, 88553, 110007, 183345, 234405, 265659, 442765, 550035, 796977, 1328295, 3745271, 3984885, 11235813, 18726355, 33707439, 56179065, 63669607, 168537195, 191008821, 318348035, 573026463, 955044105, 2865132315]

約数ペア:

[(1, 2865132315), (3, 955044105), (5, 573026463), (9, 318348035), (15, 191008821), (17, 168537195), (45, 63669607), (51, 56179065), (85, 33707439), (153, 18726355), (255, 11235813), (719, 3984885), (765, 3745271), (2157, 1328295), (3595, 796977), (5209, 550035), (6471, 442765), (10785, 265659), (12223, 234405), (15627, 183345), (26045, 110007), (32355, 88553), (36669, 78135), (46881, 61115)]