289265430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{332489}}^1$

素因数の和:332528

約数の個数: 32

約数和(自身を含む): 718178400

約数和(自身を除く): 428912970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 332489, 664978, 997467, 1662445, 1994934, 3324890, 4987335, 9642181, 9974670, 19284362, 28926543, 48210905, 57853086, 96421810, 144632715, 289265430]

約数ペア:

[(1, 289265430), (2, 144632715), (3, 96421810), (5, 57853086), (6, 48210905), (10, 28926543), (15, 19284362), (29, 9974670), (30, 9642181), (58, 4987335), (87, 3324890), (145, 1994934), (174, 1662445), (290, 997467), (435, 664978), (870, 332489)]