30406248

素因数分解:

$2^3\times 3^2\times {\mathrm{422309}}^1$

素因数の和:422321

約数の個数: 24

約数和(自身を含む): 82350450

約数和(自身を除く): 51944202

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 422309, 844618, 1266927, 1689236, 2533854, 3378472, 3800781, 5067708, 7601562, 10135416, 15203124, 30406248]

約数ペア:

[(1, 30406248), (2, 15203124), (3, 10135416), (4, 7601562), (6, 5067708), (8, 3800781), (9, 3378472), (12, 2533854), (18, 1689236), (24, 1266927), (36, 844618), (72, 422309)]