1133220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 3701376

約数和(自身を除く): 2568156

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 101, 102, 110, 132, 165, 170, 187, 202, 204, 220, 255, 303, 330, 340, 374, 404, 505, 510, 561, 606, 660, 748, 935, 1010, 1020, 1111, 1122, 1212, 1515, 1717, 1870, 2020, 2222, 2244, 2805, 3030, 3333, 3434, 3740, 4444, 5151, 5555, 5610, 6060, 6666, 6868, 8585, 10302, 11110, 11220, 13332, 16665, 17170, 18887, 20604, 22220, 25755, 33330, 34340, 37774, 51510, 56661, 66660, 75548, 94435, 103020, 113322, 188870, 226644, 283305, 377740, 566610, 1133220]

約数ペア:

[(1, 1133220), (2, 566610), (3, 377740), (4, 283305), (5, 226644), (6, 188870), (10, 113322), (11, 103020), (12, 94435), (15, 75548), (17, 66660), (20, 56661), (22, 51510), (30, 37774), (33, 34340), (34, 33330), (44, 25755), (51, 22220), (55, 20604), (60, 18887), (66, 17170), (68, 16665), (85, 13332), (101, 11220), (102, 11110), (110, 10302), (132, 8585), (165, 6868), (170, 6666), (187, 6060), (202, 5610), (204, 5555), (220, 5151), (255, 4444), (303, 3740), (330, 3434), (340, 3333), (374, 3030), (404, 2805), (505, 2244), (510, 2222), (561, 2020), (606, 1870), (660, 1717), (748, 1515), (935, 1212), (1010, 1122), (1020, 1111)]