7946100

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{109}}^1$

素因数の和:141

約数の個数: 126

約数和(自身を含む): 26089910

約数和(自身を除く): 18143810

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 109, 135, 150, 162, 180, 218, 225, 243, 270, 300, 324, 327, 405, 436, 450, 486, 540, 545, 654, 675, 729, 810, 900, 972, 981, 1090, 1215, 1308, 1350, 1458, 1620, 1635, 1962, 2025, 2180, 2430, 2700, 2725, 2916, 2943, 3270, 3645, 3924, 4050, 4860, 4905, 5450, 5886, 6075, 6540, 7290, 8100, 8175, 8829, 9810, 10900, 11772, 12150, 14580, 14715, 16350, 17658, 18225, 19620, 24300, 24525, 26487, 29430, 32700, 35316, 36450, 44145, 49050, 52974, 58860, 72900, 73575, 79461, 88290, 98100, 105948, 132435, 147150, 158922, 176580, 220725, 264870, 294300, 317844, 397305, 441450, 529740, 662175, 794610, 882900, 1324350, 1589220, 1986525, 2648700, 3973050, 7946100]

約数ペア:

[(1, 7946100), (2, 3973050), (3, 2648700), (4, 1986525), (5, 1589220), (6, 1324350), (9, 882900), (10, 794610), (12, 662175), (15, 529740), (18, 441450), (20, 397305), (25, 317844), (27, 294300), (30, 264870), (36, 220725), (45, 176580), (50, 158922), (54, 147150), (60, 132435), (75, 105948), (81, 98100), (90, 88290), (100, 79461), (108, 73575), (109, 72900), (135, 58860), (150, 52974), (162, 49050), (180, 44145), (218, 36450), (225, 35316), (243, 32700), (270, 29430), (300, 26487), (324, 24525), (327, 24300), (405, 19620), (436, 18225), (450, 17658), (486, 16350), (540, 14715), (545, 14580), (654, 12150), (675, 11772), (729, 10900), (810, 9810), (900, 8829), (972, 8175), (981, 8100), (1090, 7290), (1215, 6540), (1308, 6075), (1350, 5886), (1458, 5450), (1620, 4905), (1635, 4860), (1962, 4050), (2025, 3924), (2180, 3645), (2430, 3270), (2700, 2943), (2725, 2916)]