299359080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{831553}}^1$

素因数の和:831570

約数の個数: 48

約数和(自身を含む): 972918180

約数和(自身を除く): 673559100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 831553, 1663106, 2494659, 3326212, 4157765, 4989318, 6652424, 7483977, 8315530, 9978636, 12473295, 14967954, 16631060, 19957272, 24946590, 29935908, 33262120, 37419885, 49893180, 59871816, 74839770, 99786360, 149679540, 299359080]

約数ペア:

[(1, 299359080), (2, 149679540), (3, 99786360), (4, 74839770), (5, 59871816), (6, 49893180), (8, 37419885), (9, 33262120), (10, 29935908), (12, 24946590), (15, 19957272), (18, 16631060), (20, 14967954), (24, 12473295), (30, 9978636), (36, 8315530), (40, 7483977), (45, 6652424), (60, 4989318), (72, 4157765), (90, 3326212), (120, 2494659), (180, 1663106), (360, 831553)]