8002440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{22229}}^1$

素因数の和:22246

約数の個数: 48

約数和(自身を含む): 26009100

約数和(自身を除く): 18006660

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, 22229, 44458, 66687, 88916, 111145, 133374, 177832, 200061, 222290, 266748, 333435, 400122, 444580, 533496, 666870, 800244, 889160, 1000305, 1333740, 1600488, 2000610, 2667480, 4001220, 8002440]

約数ペア:

[(1, 8002440), (2, 4001220), (3, 2667480), (4, 2000610), (5, 1600488), (6, 1333740), (8, 1000305), (9, 889160), (10, 800244), (12, 666870), (15, 533496), (18, 444580), (20, 400122), (24, 333435), (30, 266748), (36, 222290), (40, 200061), (45, 177832), (60, 133374), (72, 111145), (90, 88916), (120, 66687), (180, 44458), (360, 22229)]