6686040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{55717}}^1$

素因数の和:55731

約数の個数: 32

約数和(自身を含む): 20058480

約数和(自身を除く): 13372440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 55717, 111434, 167151, 222868, 278585, 334302, 445736, 557170, 668604, 835755, 1114340, 1337208, 1671510, 2228680, 3343020, 6686040]

約数ペア:

[(1, 6686040), (2, 3343020), (3, 2228680), (4, 1671510), (5, 1337208), (6, 1114340), (8, 835755), (10, 668604), (12, 557170), (15, 445736), (20, 334302), (24, 278585), (30, 222868), (40, 167151), (60, 111434), (120, 55717)]