23838300

素因数分解:

$2^2\times 3^7\times 5^2\times {\mathrm{109}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 78293600

約数和(自身を除く): 54455300

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, 2187, 2430, 2700, 2725, 2916, 2943, 3270, 3645, 3924, 4050, 4374, 4860, 4905, 5450, 5886, 6075, 6540, 7290, 8100, 8175, 8748, 8829, 9810, 10900, 10935, 11772, 12150, 14580, 14715, 16350, 17658, 18225, 19620, 21870, 24300, 24525, 26487, 29430, 32700, 35316, 36450, 43740, 44145, 49050, 52974, 54675, 58860, 72900, 73575, 79461, 88290, 98100, 105948, 109350, 132435, 147150, 158922, 176580, 218700, 220725, 238383, 264870, 294300, 317844, 397305, 441450, 476766, 529740, 662175, 794610, 882900, 953532, 1191915, 1324350, 1589220, 1986525, 2383830, 2648700, 3973050, 4767660, 5959575, 7946100, 11919150, 23838300]

約数ペア:

[(1, 23838300), (2, 11919150), (3, 7946100), (4, 5959575), (5, 4767660), (6, 3973050), (9, 2648700), (10, 2383830), (12, 1986525), (15, 1589220), (18, 1324350), (20, 1191915), (25, 953532), (27, 882900), (30, 794610), (36, 662175), (45, 529740), (50, 476766), (54, 441450), (60, 397305), (75, 317844), (81, 294300), (90, 264870), (100, 238383), (108, 220725), (109, 218700), (135, 176580), (150, 158922), (162, 147150), (180, 132435), (218, 109350), (225, 105948), (243, 98100), (270, 88290), (300, 79461), (324, 73575), (327, 72900), (405, 58860), (436, 54675), (450, 52974), (486, 49050), (540, 44145), (545, 43740), (654, 36450), (675, 35316), (729, 32700), (810, 29430), (900, 26487), (972, 24525), (981, 24300), (1090, 21870), (1215, 19620), (1308, 18225), (1350, 17658), (1458, 16350), (1620, 14715), (1635, 14580), (1962, 12150), (2025, 11772), (2180, 10935), (2187, 10900), (2430, 9810), (2700, 8829), (2725, 8748), (2916, 8175), (2943, 8100), (3270, 7290), (3645, 6540), (3924, 6075), (4050, 5886), (4374, 5450), (4860, 4905)]