149054670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1656163}}^1$

素因数の和:1656176

約数の個数: 24

約数和(自身を含む): 387542376

約数和(自身を除く): 238487706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1656163, 3312326, 4968489, 8280815, 9936978, 14905467, 16561630, 24842445, 29810934, 49684890, 74527335, 149054670]

約数ペア:

[(1, 149054670), (2, 74527335), (3, 49684890), (5, 29810934), (6, 24842445), (9, 16561630), (10, 14905467), (15, 9936978), (18, 8280815), (30, 4968489), (45, 3312326), (90, 1656163)]