90930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{433}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 249984

約数和(自身を除く): 159054

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 433, 866, 1299, 2165, 2598, 3031, 4330, 6062, 6495, 9093, 12990, 15155, 18186, 30310, 45465, 90930]

約数ペア:

[(1, 90930), (2, 45465), (3, 30310), (5, 18186), (6, 15155), (7, 12990), (10, 9093), (14, 6495), (15, 6062), (21, 4330), (30, 3031), (35, 2598), (42, 2165), (70, 1299), (105, 866), (210, 433)]