26173320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{218111}}^1$

素因数の和:218125

約数の個数: 32

約数和(自身を含む): 78520320

約数和(自身を除く): 52347000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 218111, 436222, 654333, 872444, 1090555, 1308666, 1744888, 2181110, 2617332, 3271665, 4362220, 5234664, 6543330, 8724440, 13086660, 26173320]

約数ペア:

[(1, 26173320), (2, 13086660), (3, 8724440), (4, 6543330), (5, 5234664), (6, 4362220), (8, 3271665), (10, 2617332), (12, 2181110), (15, 1744888), (20, 1308666), (24, 1090555), (30, 872444), (40, 654333), (60, 436222), (120, 218111)]