28314900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{10487}}^1$

素因数の和:10510

約数の個数: 72

約数和(自身を含む): 91035840

約数和(自身を除く): 62720940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 10487, 20974, 31461, 41948, 52435, 62922, 94383, 104870, 125844, 157305, 188766, 209740, 262175, 283149, 314610, 377532, 471915, 524350, 566298, 629220, 786525, 943830, 1048700, 1132596, 1415745, 1573050, 1887660, 2359575, 2831490, 3146100, 4719150, 5662980, 7078725, 9438300, 14157450, 28314900]

約数ペア:

[(1, 28314900), (2, 14157450), (3, 9438300), (4, 7078725), (5, 5662980), (6, 4719150), (9, 3146100), (10, 2831490), (12, 2359575), (15, 1887660), (18, 1573050), (20, 1415745), (25, 1132596), (27, 1048700), (30, 943830), (36, 786525), (45, 629220), (50, 566298), (54, 524350), (60, 471915), (75, 377532), (90, 314610), (100, 283149), (108, 262175), (135, 209740), (150, 188766), (180, 157305), (225, 125844), (270, 104870), (300, 94383), (450, 62922), (540, 52435), (675, 41948), (900, 31461), (1350, 20974), (2700, 10487)]