45173860

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{30941}}^1$

素因数の和:31023

約数の個数: 24

約数和(自身を含む): 96167736

約数和(自身を除く): 50993876

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 30941, 61882, 123764, 154705, 309410, 618820, 2258693, 4517386, 9034772, 11293465, 22586930, 45173860]

約数ペア:

[(1, 45173860), (2, 22586930), (4, 11293465), (5, 9034772), (10, 4517386), (20, 2258693), (73, 618820), (146, 309410), (292, 154705), (365, 123764), (730, 61882), (1460, 30941)]