75436540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1151}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 165473280

約数和(自身を除く): 90036740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 113, 116, 145, 226, 290, 452, 565, 580, 1130, 1151, 2260, 2302, 3277, 4604, 5755, 6554, 11510, 13108, 16385, 23020, 32770, 33379, 65540, 66758, 130063, 133516, 166895, 260126, 333790, 520252, 650315, 667580, 1300630, 2601260, 3771827, 7543654, 15087308, 18859135, 37718270, 75436540]

約数ペア:

[(1, 75436540), (2, 37718270), (4, 18859135), (5, 15087308), (10, 7543654), (20, 3771827), (29, 2601260), (58, 1300630), (113, 667580), (116, 650315), (145, 520252), (226, 333790), (290, 260126), (452, 166895), (565, 133516), (580, 130063), (1130, 66758), (1151, 65540), (2260, 33379), (2302, 32770), (3277, 23020), (4604, 16385), (5755, 13108), (6554, 11510)]