68453220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6101}}^1$

素因数の和:6141

約数の個数: 96

約数和(自身を含む): 221429376

約数和(自身を除く): 152976156

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, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3740, 5610, 6101, 11220, 12202, 18303, 24404, 30505, 36606, 61010, 67111, 73212, 91515, 103717, 122020, 134222, 183030, 201333, 207434, 268444, 311151, 335555, 366060, 402666, 414868, 518585, 622302, 671110, 805332, 1006665, 1037170, 1140887, 1244604, 1342220, 1555755, 2013330, 2074340, 2281774, 3111510, 3422661, 4026660, 4563548, 5704435, 6223020, 6845322, 11408870, 13690644, 17113305, 22817740, 34226610, 68453220]

約数ペア:

[(1, 68453220), (2, 34226610), (3, 22817740), (4, 17113305), (5, 13690644), (6, 11408870), (10, 6845322), (11, 6223020), (12, 5704435), (15, 4563548), (17, 4026660), (20, 3422661), (22, 3111510), (30, 2281774), (33, 2074340), (34, 2013330), (44, 1555755), (51, 1342220), (55, 1244604), (60, 1140887), (66, 1037170), (68, 1006665), (85, 805332), (102, 671110), (110, 622302), (132, 518585), (165, 414868), (170, 402666), (187, 366060), (204, 335555), (220, 311151), (255, 268444), (330, 207434), (340, 201333), (374, 183030), (510, 134222), (561, 122020), (660, 103717), (748, 91515), (935, 73212), (1020, 67111), (1122, 61010), (1870, 36606), (2244, 30505), (2805, 24404), (3740, 18303), (5610, 12202), (6101, 11220)]