22217280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23143}}^1$

素因数の和:23163

約数の個数: 56

約数和(自身を含む): 70542912

約数和(自身を除く): 48325632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 23143, 46286, 69429, 92572, 115715, 138858, 185144, 231430, 277716, 347145, 370288, 462860, 555432, 694290, 740576, 925720, 1110864, 1388580, 1481152, 1851440, 2221728, 2777160, 3702880, 4443456, 5554320, 7405760, 11108640, 22217280]

約数ペア:

[(1, 22217280), (2, 11108640), (3, 7405760), (4, 5554320), (5, 4443456), (6, 3702880), (8, 2777160), (10, 2221728), (12, 1851440), (15, 1481152), (16, 1388580), (20, 1110864), (24, 925720), (30, 740576), (32, 694290), (40, 555432), (48, 462860), (60, 370288), (64, 347145), (80, 277716), (96, 231430), (120, 185144), (160, 138858), (192, 115715), (240, 92572), (320, 69429), (480, 46286), (960, 23143)]