89130930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{424433}}^1$

素因数の和:424450

約数の個数: 32

約数和(自身を含む): 244473984

約数和(自身を除く): 155343054

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 424433, 848866, 1273299, 2122165, 2546598, 2971031, 4244330, 5942062, 6366495, 8913093, 12732990, 14855155, 17826186, 29710310, 44565465, 89130930]

約数ペア:

[(1, 89130930), (2, 44565465), (3, 29710310), (5, 17826186), (6, 14855155), (7, 12732990), (10, 8913093), (14, 6366495), (15, 5942062), (21, 4244330), (30, 2971031), (35, 2546598), (42, 2122165), (70, 1273299), (105, 848866), (210, 424433)]