45155640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{376297}}^1$

素因数の和:376311

約数の個数: 32

約数和(自身を含む): 135467280

約数和(自身を除く): 90311640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 376297, 752594, 1128891, 1505188, 1881485, 2257782, 3010376, 3762970, 4515564, 5644455, 7525940, 9031128, 11288910, 15051880, 22577820, 45155640]

約数ペア:

[(1, 45155640), (2, 22577820), (3, 15051880), (4, 11288910), (5, 9031128), (6, 7525940), (8, 5644455), (10, 4515564), (12, 3762970), (15, 3010376), (20, 2257782), (24, 1881485), (30, 1505188), (40, 1128891), (60, 752594), (120, 376297)]