2242440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6229}}^1$

素因数の和:6246

約数の個数: 48

約数和(自身を含む): 7289100

約数和(自身を除く): 5046660

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, 6229, 12458, 18687, 24916, 31145, 37374, 49832, 56061, 62290, 74748, 93435, 112122, 124580, 149496, 186870, 224244, 249160, 280305, 373740, 448488, 560610, 747480, 1121220, 2242440]

約数ペア:

[(1, 2242440), (2, 1121220), (3, 747480), (4, 560610), (5, 448488), (6, 373740), (8, 280305), (9, 249160), (10, 224244), (12, 186870), (15, 149496), (18, 124580), (20, 112122), (24, 93435), (30, 74748), (36, 62290), (40, 56061), (45, 49832), (60, 37374), (72, 31145), (90, 24916), (120, 18687), (180, 12458), (360, 6229)]