85388040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79063}}^1$

素因数の和:79083

約数の個数: 64

約数和(自身を含む): 284630400

約数和(自身を除く): 199242360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 79063, 158126, 237189, 316252, 395315, 474378, 632504, 711567, 790630, 948756, 1185945, 1423134, 1581260, 1897512, 2134701, 2371890, 2846268, 3162520, 3557835, 4269402, 4743780, 5692536, 7115670, 8538804, 9487560, 10673505, 14231340, 17077608, 21347010, 28462680, 42694020, 85388040]

約数ペア:

[(1, 85388040), (2, 42694020), (3, 28462680), (4, 21347010), (5, 17077608), (6, 14231340), (8, 10673505), (9, 9487560), (10, 8538804), (12, 7115670), (15, 5692536), (18, 4743780), (20, 4269402), (24, 3557835), (27, 3162520), (30, 2846268), (36, 2371890), (40, 2134701), (45, 1897512), (54, 1581260), (60, 1423134), (72, 1185945), (90, 948756), (108, 790630), (120, 711567), (135, 632504), (180, 474378), (216, 395315), (270, 316252), (360, 237189), (540, 158126), (1080, 79063)]