124306760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1061}}^1$

素因数の和:1202

約数の個数: 64

約数和(自身を含む): 292474800

約数和(自身を除く): 168168040

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 101, 116, 145, 202, 232, 290, 404, 505, 580, 808, 1010, 1061, 1160, 2020, 2122, 2929, 4040, 4244, 5305, 5858, 8488, 10610, 11716, 14645, 21220, 23432, 29290, 30769, 42440, 58580, 61538, 107161, 117160, 123076, 153845, 214322, 246152, 307690, 428644, 535805, 615380, 857288, 1071610, 1230760, 2143220, 3107669, 4286440, 6215338, 12430676, 15538345, 24861352, 31076690, 62153380, 124306760]

約数ペア:

[(1, 124306760), (2, 62153380), (4, 31076690), (5, 24861352), (8, 15538345), (10, 12430676), (20, 6215338), (29, 4286440), (40, 3107669), (58, 2143220), (101, 1230760), (116, 1071610), (145, 857288), (202, 615380), (232, 535805), (290, 428644), (404, 307690), (505, 246152), (580, 214322), (808, 153845), (1010, 123076), (1061, 117160), (1160, 107161), (2020, 61538), (2122, 58580), (2929, 42440), (4040, 30769), (4244, 29290), (5305, 23432), (5858, 21220), (8488, 14645), (10610, 11716)]