24008720

素因数分解:

$2^4\times 5^1\times {\mathrm{300109}}^1$

素因数の和:300122

約数の個数: 20

約数和(自身を含む): 55820460

約数和(自身を除く): 31811740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 300109, 600218, 1200436, 1500545, 2400872, 3001090, 4801744, 6002180, 12004360, 24008720]

約数ペア:

[(1, 24008720), (2, 12004360), (4, 6002180), (5, 4801744), (8, 3001090), (10, 2400872), (16, 1500545), (20, 1200436), (40, 600218), (80, 300109)]