2158271325

素因数分解:

$3^5\times 5^2\times 7^1\times {\mathrm{50753}}^1$

素因数の和:50785

約数の個数: 72

約数和(自身を含む): 4581665088

約数和(自身を除く): 2423393763

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 243, 315, 405, 525, 567, 675, 945, 1215, 1575, 1701, 2025, 2835, 4725, 6075, 8505, 14175, 42525, 50753, 152259, 253765, 355271, 456777, 761295, 1065813, 1268825, 1370331, 1776355, 2283885, 3197439, 3806475, 4110993, 5329065, 6851655, 8881775, 9592317, 11419425, 12332979, 15987195, 20554965, 26645325, 28776951, 34258275, 47961585, 61664895, 79935975, 86330853, 102774825, 143884755, 239807925, 308324475, 431654265, 719423775, 2158271325]

約数ペア:

[(1, 2158271325), (3, 719423775), (5, 431654265), (7, 308324475), (9, 239807925), (15, 143884755), (21, 102774825), (25, 86330853), (27, 79935975), (35, 61664895), (45, 47961585), (63, 34258275), (75, 28776951), (81, 26645325), (105, 20554965), (135, 15987195), (175, 12332979), (189, 11419425), (225, 9592317), (243, 8881775), (315, 6851655), (405, 5329065), (525, 4110993), (567, 3806475), (675, 3197439), (945, 2283885), (1215, 1776355), (1575, 1370331), (1701, 1268825), (2025, 1065813), (2835, 761295), (4725, 456777), (6075, 355271), (8505, 253765), (14175, 152259), (42525, 50753)]