1265530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 2643840

約数和(自身を除く): 1378310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 179, 202, 358, 505, 707, 895, 1010, 1253, 1414, 1790, 2506, 3535, 6265, 7070, 12530, 18079, 36158, 90395, 126553, 180790, 253106, 632765, 1265530]

約数ペア:

[(1, 1265530), (2, 632765), (5, 253106), (7, 180790), (10, 126553), (14, 90395), (35, 36158), (70, 18079), (101, 12530), (179, 7070), (202, 6265), (358, 3535), (505, 2506), (707, 1790), (895, 1414), (1010, 1253)]