23520570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{18233}}^1$

素因数の和:18286

約数の個数: 32

約数和(自身を含む): 57765312

約数和(自身を除く): 34244742

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 18233, 36466, 54699, 91165, 109398, 182330, 273495, 546990, 784019, 1568038, 2352057, 3920095, 4704114, 7840190, 11760285, 23520570]

約数ペア:

[(1, 23520570), (2, 11760285), (3, 7840190), (5, 4704114), (6, 3920095), (10, 2352057), (15, 1568038), (30, 784019), (43, 546990), (86, 273495), (129, 182330), (215, 109398), (258, 91165), (430, 54699), (645, 36466), (1290, 18233)]