40149990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{446111}}^1$

素因数の和:446124

約数の個数: 24

約数和(自身を含む): 104390208

約数和(自身を除く): 64240218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 446111, 892222, 1338333, 2230555, 2676666, 4014999, 4461110, 6691665, 8029998, 13383330, 20074995, 40149990]

約数ペア:

[(1, 40149990), (2, 20074995), (3, 13383330), (5, 8029998), (6, 6691665), (9, 4461110), (10, 4014999), (15, 2676666), (18, 2230555), (30, 1338333), (45, 892222), (90, 446111)]