9646720

素因数分解:

$2^7\times 5^1\times {\mathrm{15073}}^1$

素因数の和:15092

約数の個数: 32

約数和(自身を含む): 23063220

約数和(自身を除く): 13416500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 15073, 30146, 60292, 75365, 120584, 150730, 241168, 301460, 482336, 602920, 964672, 1205840, 1929344, 2411680, 4823360, 9646720]

約数ペア:

[(1, 9646720), (2, 4823360), (4, 2411680), (5, 1929344), (8, 1205840), (10, 964672), (16, 602920), (20, 482336), (32, 301460), (40, 241168), (64, 150730), (80, 120584), (128, 75365), (160, 60292), (320, 30146), (640, 15073)]