2012040900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{569}}^1\times {\mathrm{3929}}^1$

素因数の和:4518

約数の個数: 108

約数和(自身を含む): 6319322100

約数和(自身を除く): 4307281200

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 569, 900, 1138, 1707, 2276, 2845, 3414, 3929, 5121, 5690, 6828, 7858, 8535, 10242, 11380, 11787, 14225, 15716, 17070, 19645, 20484, 23574, 25605, 28450, 34140, 35361, 39290, 42675, 47148, 51210, 56900, 58935, 70722, 78580, 85350, 98225, 102420, 117870, 128025, 141444, 170700, 176805, 196450, 235740, 256050, 294675, 353610, 392900, 512100, 589350, 707220, 884025, 1178700, 1768050, 2235601, 3536100, 4471202, 6706803, 8942404, 11178005, 13413606, 20120409, 22356010, 26827212, 33534015, 40240818, 44712020, 55890025, 67068030, 80481636, 100602045, 111780050, 134136060, 167670075, 201204090, 223560100, 335340150, 402408180, 503010225, 670680300, 1006020450, 2012040900]

約数ペア:

[(1, 2012040900), (2, 1006020450), (3, 670680300), (4, 503010225), (5, 402408180), (6, 335340150), (9, 223560100), (10, 201204090), (12, 167670075), (15, 134136060), (18, 111780050), (20, 100602045), (25, 80481636), (30, 67068030), (36, 55890025), (45, 44712020), (50, 40240818), (60, 33534015), (75, 26827212), (90, 22356010), (100, 20120409), (150, 13413606), (180, 11178005), (225, 8942404), (300, 6706803), (450, 4471202), (569, 3536100), (900, 2235601), (1138, 1768050), (1707, 1178700), (2276, 884025), (2845, 707220), (3414, 589350), (3929, 512100), (5121, 392900), (5690, 353610), (6828, 294675), (7858, 256050), (8535, 235740), (10242, 196450), (11380, 176805), (11787, 170700), (14225, 141444), (15716, 128025), (17070, 117870), (19645, 102420), (20484, 98225), (23574, 85350), (25605, 78580), (28450, 70722), (34140, 58935), (35361, 56900), (39290, 51210), (42675, 47148)]