12003660

素因数分解:

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

素因数の和:22247

約数の個数: 48

約数和(自身を含む): 37346400

約数和(自身を除く): 25342740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 22229, 44458, 66687, 88916, 111145, 133374, 200061, 222290, 266748, 333435, 400122, 444580, 600183, 666870, 800244, 1000305, 1200366, 1333740, 2000610, 2400732, 3000915, 4001220, 6001830, 12003660]

約数ペア:

[(1, 12003660), (2, 6001830), (3, 4001220), (4, 3000915), (5, 2400732), (6, 2000610), (9, 1333740), (10, 1200366), (12, 1000305), (15, 800244), (18, 666870), (20, 600183), (27, 444580), (30, 400122), (36, 333435), (45, 266748), (54, 222290), (60, 200061), (90, 133374), (108, 111145), (135, 88916), (180, 66687), (270, 44458), (540, 22229)]