126325740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{919}}^1$

素因数の和:1039

約数の個数: 96

約数和(自身を含む): 370944000

約数和(自身を除く): 244618260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 79, 87, 116, 145, 158, 174, 237, 290, 316, 348, 395, 435, 474, 580, 790, 870, 919, 948, 1185, 1580, 1740, 1838, 2291, 2370, 2757, 3676, 4582, 4595, 4740, 5514, 6873, 9164, 9190, 11028, 11455, 13746, 13785, 18380, 22910, 26651, 27492, 27570, 34365, 45820, 53302, 55140, 68730, 72601, 79953, 106604, 133255, 137460, 145202, 159906, 217803, 266510, 290404, 319812, 363005, 399765, 435606, 533020, 726010, 799530, 871212, 1089015, 1452020, 1599060, 2105429, 2178030, 4210858, 4356060, 6316287, 8421716, 10527145, 12632574, 21054290, 25265148, 31581435, 42108580, 63162870, 126325740]

約数ペア:

[(1, 126325740), (2, 63162870), (3, 42108580), (4, 31581435), (5, 25265148), (6, 21054290), (10, 12632574), (12, 10527145), (15, 8421716), (20, 6316287), (29, 4356060), (30, 4210858), (58, 2178030), (60, 2105429), (79, 1599060), (87, 1452020), (116, 1089015), (145, 871212), (158, 799530), (174, 726010), (237, 533020), (290, 435606), (316, 399765), (348, 363005), (395, 319812), (435, 290404), (474, 266510), (580, 217803), (790, 159906), (870, 145202), (919, 137460), (948, 133255), (1185, 106604), (1580, 79953), (1740, 72601), (1838, 68730), (2291, 55140), (2370, 53302), (2757, 45820), (3676, 34365), (4582, 27570), (4595, 27492), (4740, 26651), (5514, 22910), (6873, 18380), (9164, 13785), (9190, 13746), (11028, 11455)]