4690440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 16156800

約数和(自身を除く): 11466360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 101, 108, 120, 129, 135, 172, 180, 202, 215, 216, 258, 270, 303, 344, 360, 387, 404, 430, 505, 516, 540, 606, 645, 774, 808, 860, 909, 1010, 1032, 1080, 1161, 1212, 1290, 1515, 1548, 1720, 1818, 1935, 2020, 2322, 2424, 2580, 2727, 3030, 3096, 3636, 3870, 4040, 4343, 4545, 4644, 5160, 5454, 5805, 6060, 7272, 7740, 8686, 9090, 9288, 10908, 11610, 12120, 13029, 13635, 15480, 17372, 18180, 21715, 21816, 23220, 26058, 27270, 34744, 36360, 39087, 43430, 46440, 52116, 54540, 65145, 78174, 86860, 104232, 109080, 117261, 130290, 156348, 173720, 195435, 234522, 260580, 312696, 390870, 469044, 521160, 586305, 781740, 938088, 1172610, 1563480, 2345220, 4690440]

約数ペア:

[(1, 4690440), (2, 2345220), (3, 1563480), (4, 1172610), (5, 938088), (6, 781740), (8, 586305), (9, 521160), (10, 469044), (12, 390870), (15, 312696), (18, 260580), (20, 234522), (24, 195435), (27, 173720), (30, 156348), (36, 130290), (40, 117261), (43, 109080), (45, 104232), (54, 86860), (60, 78174), (72, 65145), (86, 54540), (90, 52116), (101, 46440), (108, 43430), (120, 39087), (129, 36360), (135, 34744), (172, 27270), (180, 26058), (202, 23220), (215, 21816), (216, 21715), (258, 18180), (270, 17372), (303, 15480), (344, 13635), (360, 13029), (387, 12120), (404, 11610), (430, 10908), (505, 9288), (516, 9090), (540, 8686), (606, 7740), (645, 7272), (774, 6060), (808, 5805), (860, 5454), (909, 5160), (1010, 4644), (1032, 4545), (1080, 4343), (1161, 4040), (1212, 3870), (1290, 3636), (1515, 3096), (1548, 3030), (1720, 2727), (1818, 2580), (1935, 2424), (2020, 2322)]