145286100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1481}}^1$

素因数の和:1610

約数の個数: 108

約数和(自身を含む): 459879420

約数和(自身を除く): 314593320

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 109, 150, 180, 218, 225, 300, 327, 436, 450, 545, 654, 900, 981, 1090, 1308, 1481, 1635, 1962, 2180, 2725, 2962, 3270, 3924, 4443, 4905, 5450, 5924, 6540, 7405, 8175, 8886, 9810, 10900, 13329, 14810, 16350, 17772, 19620, 22215, 24525, 26658, 29620, 32700, 37025, 44430, 49050, 53316, 66645, 74050, 88860, 98100, 111075, 133290, 148100, 161429, 222150, 266580, 322858, 333225, 444300, 484287, 645716, 666450, 807145, 968574, 1332900, 1452861, 1614290, 1937148, 2421435, 2905722, 3228580, 4035725, 4842870, 5811444, 7264305, 8071450, 9685740, 12107175, 14528610, 16142900, 24214350, 29057220, 36321525, 48428700, 72643050, 145286100]

約数ペア:

[(1, 145286100), (2, 72643050), (3, 48428700), (4, 36321525), (5, 29057220), (6, 24214350), (9, 16142900), (10, 14528610), (12, 12107175), (15, 9685740), (18, 8071450), (20, 7264305), (25, 5811444), (30, 4842870), (36, 4035725), (45, 3228580), (50, 2905722), (60, 2421435), (75, 1937148), (90, 1614290), (100, 1452861), (109, 1332900), (150, 968574), (180, 807145), (218, 666450), (225, 645716), (300, 484287), (327, 444300), (436, 333225), (450, 322858), (545, 266580), (654, 222150), (900, 161429), (981, 148100), (1090, 133290), (1308, 111075), (1481, 98100), (1635, 88860), (1962, 74050), (2180, 66645), (2725, 53316), (2962, 49050), (3270, 44430), (3924, 37025), (4443, 32700), (4905, 29620), (5450, 26658), (5924, 24525), (6540, 22215), (7405, 19620), (8175, 17772), (8886, 16350), (9810, 14810), (10900, 13329)]