23268870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1291

約数の個数: 80

約数和(自身を含む): 65340000

約数和(自身を除く): 42071130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 621, 690, 810, 1035, 1242, 1249, 1863, 2070, 2498, 3105, 3726, 3747, 6210, 6245, 7494, 9315, 11241, 12490, 18630, 18735, 22482, 28727, 33723, 37470, 56205, 57454, 67446, 86181, 101169, 112410, 143635, 168615, 172362, 202338, 258543, 287270, 337230, 430905, 505845, 517086, 775629, 861810, 1011690, 1292715, 1551258, 2326887, 2585430, 3878145, 4653774, 7756290, 11634435, 23268870]

約数ペア:

[(1, 23268870), (2, 11634435), (3, 7756290), (5, 4653774), (6, 3878145), (9, 2585430), (10, 2326887), (15, 1551258), (18, 1292715), (23, 1011690), (27, 861810), (30, 775629), (45, 517086), (46, 505845), (54, 430905), (69, 337230), (81, 287270), (90, 258543), (115, 202338), (135, 172362), (138, 168615), (162, 143635), (207, 112410), (230, 101169), (270, 86181), (345, 67446), (405, 57454), (414, 56205), (621, 37470), (690, 33723), (810, 28727), (1035, 22482), (1242, 18735), (1249, 18630), (1863, 12490), (2070, 11241), (2498, 9315), (3105, 7494), (3726, 6245), (3747, 6210)]