5945580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 20049120

約数和(自身を除く): 14103540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 34, 36, 45, 51, 58, 60, 67, 68, 85, 87, 90, 102, 116, 134, 145, 153, 170, 174, 180, 201, 204, 255, 261, 268, 290, 306, 335, 340, 348, 402, 435, 493, 510, 522, 580, 603, 612, 670, 765, 804, 870, 986, 1005, 1020, 1044, 1139, 1206, 1305, 1340, 1479, 1530, 1740, 1943, 1972, 2010, 2278, 2412, 2465, 2610, 2958, 3015, 3060, 3417, 3886, 4020, 4437, 4556, 4930, 5220, 5695, 5829, 5916, 6030, 6834, 7395, 7772, 8874, 9715, 9860, 10251, 11390, 11658, 12060, 13668, 14790, 17085, 17487, 17748, 19430, 20502, 22185, 22780, 23316, 29145, 29580, 33031, 34170, 34974, 38860, 41004, 44370, 51255, 58290, 66062, 68340, 69948, 87435, 88740, 99093, 102510, 116580, 132124, 165155, 174870, 198186, 205020, 297279, 330310, 349740, 396372, 495465, 594558, 660620, 990930, 1189116, 1486395, 1981860, 2972790, 5945580]

約数ペア:

[(1, 5945580), (2, 2972790), (3, 1981860), (4, 1486395), (5, 1189116), (6, 990930), (9, 660620), (10, 594558), (12, 495465), (15, 396372), (17, 349740), (18, 330310), (20, 297279), (29, 205020), (30, 198186), (34, 174870), (36, 165155), (45, 132124), (51, 116580), (58, 102510), (60, 99093), (67, 88740), (68, 87435), (85, 69948), (87, 68340), (90, 66062), (102, 58290), (116, 51255), (134, 44370), (145, 41004), (153, 38860), (170, 34974), (174, 34170), (180, 33031), (201, 29580), (204, 29145), (255, 23316), (261, 22780), (268, 22185), (290, 20502), (306, 19430), (335, 17748), (340, 17487), (348, 17085), (402, 14790), (435, 13668), (493, 12060), (510, 11658), (522, 11390), (580, 10251), (603, 9860), (612, 9715), (670, 8874), (765, 7772), (804, 7395), (870, 6834), (986, 6030), (1005, 5916), (1020, 5829), (1044, 5695), (1139, 5220), (1206, 4930), (1305, 4556), (1340, 4437), (1479, 4020), (1530, 3886), (1740, 3417), (1943, 3060), (1972, 3015), (2010, 2958), (2278, 2610), (2412, 2465)]