56377740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32401}}^1$

素因数の和:32442

約数の個数: 48

約数和(自身を含む): 163306080

約数和(自身を除く): 106928340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 32401, 64802, 97203, 129604, 162005, 194406, 324010, 388812, 486015, 648020, 939629, 972030, 1879258, 1944060, 2818887, 3758516, 4698145, 5637774, 9396290, 11275548, 14094435, 18792580, 28188870, 56377740]

約数ペア:

[(1, 56377740), (2, 28188870), (3, 18792580), (4, 14094435), (5, 11275548), (6, 9396290), (10, 5637774), (12, 4698145), (15, 3758516), (20, 2818887), (29, 1944060), (30, 1879258), (58, 972030), (60, 939629), (87, 648020), (116, 486015), (145, 388812), (174, 324010), (290, 194406), (348, 162005), (435, 129604), (580, 97203), (870, 64802), (1740, 32401)]