42771600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{109}}^2$

素因数の和:242

約数の個数: 135

約数和(自身を含む): 149803563

約数和(自身を除く): 107031963

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 109, 120, 144, 150, 180, 200, 218, 225, 240, 300, 327, 360, 400, 436, 450, 545, 600, 654, 720, 872, 900, 981, 1090, 1200, 1308, 1635, 1744, 1800, 1962, 2180, 2616, 2725, 3270, 3600, 3924, 4360, 4905, 5232, 5450, 6540, 7848, 8175, 8720, 9810, 10900, 11881, 13080, 15696, 16350, 19620, 21800, 23762, 24525, 26160, 32700, 35643, 39240, 43600, 47524, 49050, 59405, 65400, 71286, 78480, 95048, 98100, 106929, 118810, 130800, 142572, 178215, 190096, 196200, 213858, 237620, 285144, 297025, 356430, 392400, 427716, 475240, 534645, 570288, 594050, 712860, 855432, 891075, 950480, 1069290, 1188100, 1425720, 1710864, 1782150, 2138580, 2376200, 2673225, 2851440, 3564300, 4277160, 4752400, 5346450, 7128600, 8554320, 10692900, 14257200, 21385800, 42771600]

約数ペア:

[(1, 42771600), (2, 21385800), (3, 14257200), (4, 10692900), (5, 8554320), (6, 7128600), (8, 5346450), (9, 4752400), (10, 4277160), (12, 3564300), (15, 2851440), (16, 2673225), (18, 2376200), (20, 2138580), (24, 1782150), (25, 1710864), (30, 1425720), (36, 1188100), (40, 1069290), (45, 950480), (48, 891075), (50, 855432), (60, 712860), (72, 594050), (75, 570288), (80, 534645), (90, 475240), (100, 427716), (109, 392400), (120, 356430), (144, 297025), (150, 285144), (180, 237620), (200, 213858), (218, 196200), (225, 190096), (240, 178215), (300, 142572), (327, 130800), (360, 118810), (400, 106929), (436, 98100), (450, 95048), (545, 78480), (600, 71286), (654, 65400), (720, 59405), (872, 49050), (900, 47524), (981, 43600), (1090, 39240), (1200, 35643), (1308, 32700), (1635, 26160), (1744, 24525), (1800, 23762), (1962, 21800), (2180, 19620), (2616, 16350), (2725, 15696), (3270, 13080), (3600, 11881), (3924, 10900), (4360, 9810), (4905, 8720), (5232, 8175), (5450, 7848)]