2017341540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{99181}}^1$

素因数の和:99309

約数の個数: 72

約数和(自身を含む): 6173484408

約数和(自身を除く): 4156142868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 5085, 6780, 10170, 20340, 99181, 198362, 297543, 396724, 495905, 595086, 892629, 991810, 1190172, 1487715, 1785258, 1983620, 2975430, 3570516, 4463145, 5950860, 8926290, 11207453, 17852580, 22414906, 33622359, 44829812, 56037265, 67244718, 100867077, 112074530, 134489436, 168111795, 201734154, 224149060, 336223590, 403468308, 504335385, 672447180, 1008670770, 2017341540]

約数ペア:

[(1, 2017341540), (2, 1008670770), (3, 672447180), (4, 504335385), (5, 403468308), (6, 336223590), (9, 224149060), (10, 201734154), (12, 168111795), (15, 134489436), (18, 112074530), (20, 100867077), (30, 67244718), (36, 56037265), (45, 44829812), (60, 33622359), (90, 22414906), (113, 17852580), (180, 11207453), (226, 8926290), (339, 5950860), (452, 4463145), (565, 3570516), (678, 2975430), (1017, 1983620), (1130, 1785258), (1356, 1487715), (1695, 1190172), (2034, 991810), (2260, 892629), (3390, 595086), (4068, 495905), (5085, 396724), (6780, 297543), (10170, 198362), (20340, 99181)]