1271036610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1569181}}^1$

素因数の和:1569200

約数の個数: 40

約数和(自身を含む): 3417678396

約数和(自身を除く): 2146641786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1569181, 3138362, 4707543, 7845905, 9415086, 14122629, 15691810, 23537715, 28245258, 42367887, 47075430, 70613145, 84735774, 127103661, 141226290, 211839435, 254207322, 423678870, 635518305, 1271036610]

約数ペア:

[(1, 1271036610), (2, 635518305), (3, 423678870), (5, 254207322), (6, 211839435), (9, 141226290), (10, 127103661), (15, 84735774), (18, 70613145), (27, 47075430), (30, 42367887), (45, 28245258), (54, 23537715), (81, 15691810), (90, 14122629), (135, 9415086), (162, 7845905), (270, 4707543), (405, 3138362), (810, 1569181)]