45120690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{501341}}^1$

素因数の和:501354

約数の個数: 24

約数和(自身を含む): 117314028

約数和(自身を除く): 72193338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 501341, 1002682, 1504023, 2506705, 3008046, 4512069, 5013410, 7520115, 9024138, 15040230, 22560345, 45120690]

約数ペア:

[(1, 45120690), (2, 22560345), (3, 15040230), (5, 9024138), (6, 7520115), (9, 5013410), (10, 4512069), (15, 3008046), (18, 2506705), (30, 1504023), (45, 1002682), (90, 501341)]