4529440

素因数分解:

$2^5\times 5^1\times {\mathrm{28309}}^1$

素因数の和:28324

約数の個数: 24

約数和(自身を含む): 10701180

約数和(自身を除く): 6171740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 28309, 56618, 113236, 141545, 226472, 283090, 452944, 566180, 905888, 1132360, 2264720, 4529440]

約数ペア:

[(1, 4529440), (2, 2264720), (4, 1132360), (5, 905888), (8, 566180), (10, 452944), (16, 283090), (20, 226472), (32, 141545), (40, 113236), (80, 56618), (160, 28309)]