9008941080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{131479}}^1$

素因数の和:132064

約数の個数: 64

約数和(自身を含む): 27074361600

約数和(自身を除く): 18065420520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 571, 1142, 1713, 2284, 2855, 3426, 4568, 5710, 6852, 8565, 11420, 13704, 17130, 22840, 34260, 68520, 131479, 262958, 394437, 525916, 657395, 788874, 1051832, 1314790, 1577748, 1972185, 2629580, 3155496, 3944370, 5259160, 7888740, 15777480, 75074509, 150149018, 225223527, 300298036, 375372545, 450447054, 600596072, 750745090, 900894108, 1126117635, 1501490180, 1801788216, 2252235270, 3002980360, 4504470540, 9008941080]

約数ペア:

[(1, 9008941080), (2, 4504470540), (3, 3002980360), (4, 2252235270), (5, 1801788216), (6, 1501490180), (8, 1126117635), (10, 900894108), (12, 750745090), (15, 600596072), (20, 450447054), (24, 375372545), (30, 300298036), (40, 225223527), (60, 150149018), (120, 75074509), (571, 15777480), (1142, 7888740), (1713, 5259160), (2284, 3944370), (2855, 3155496), (3426, 2629580), (4568, 1972185), (5710, 1577748), (6852, 1314790), (8565, 1051832), (11420, 788874), (13704, 657395), (17130, 525916), (22840, 394437), (34260, 262958), (68520, 131479)]