29727900

素因数分解:

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

素因数の和:133

約数の個数: 216

約数和(自身を含む): 103587120

約数和(自身を除く): 73859220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 29, 30, 34, 36, 45, 50, 51, 58, 60, 67, 68, 75, 85, 87, 90, 100, 102, 116, 134, 145, 150, 153, 170, 174, 180, 201, 204, 225, 255, 261, 268, 290, 300, 306, 335, 340, 348, 402, 425, 435, 450, 493, 510, 522, 580, 603, 612, 670, 725, 765, 804, 850, 870, 900, 986, 1005, 1020, 1044, 1139, 1206, 1275, 1305, 1340, 1450, 1479, 1530, 1675, 1700, 1740, 1943, 1972, 2010, 2175, 2278, 2412, 2465, 2550, 2610, 2900, 2958, 3015, 3060, 3350, 3417, 3825, 3886, 4020, 4350, 4437, 4556, 4930, 5025, 5100, 5220, 5695, 5829, 5916, 6030, 6525, 6700, 6834, 7395, 7650, 7772, 8700, 8874, 9715, 9860, 10050, 10251, 11390, 11658, 12060, 12325, 13050, 13668, 14790, 15075, 15300, 17085, 17487, 17748, 19430, 20100, 20502, 22185, 22780, 23316, 24650, 26100, 28475, 29145, 29580, 30150, 33031, 34170, 34974, 36975, 38860, 41004, 44370, 48575, 49300, 51255, 56950, 58290, 60300, 66062, 68340, 69948, 73950, 85425, 87435, 88740, 97150, 99093, 102510, 110925, 113900, 116580, 132124, 145725, 147900, 165155, 170850, 174870, 194300, 198186, 205020, 221850, 256275, 291450, 297279, 330310, 341700, 349740, 396372, 437175, 443700, 495465, 512550, 582900, 594558, 660620, 825775, 874350, 990930, 1025100, 1189116, 1486395, 1651550, 1748700, 1981860, 2477325, 2972790, 3303100, 4954650, 5945580, 7431975, 9909300, 14863950, 29727900]

約数ペア:

[(1, 29727900), (2, 14863950), (3, 9909300), (4, 7431975), (5, 5945580), (6, 4954650), (9, 3303100), (10, 2972790), (12, 2477325), (15, 1981860), (17, 1748700), (18, 1651550), (20, 1486395), (25, 1189116), (29, 1025100), (30, 990930), (34, 874350), (36, 825775), (45, 660620), (50, 594558), (51, 582900), (58, 512550), (60, 495465), (67, 443700), (68, 437175), (75, 396372), (85, 349740), (87, 341700), (90, 330310), (100, 297279), (102, 291450), (116, 256275), (134, 221850), (145, 205020), (150, 198186), (153, 194300), (170, 174870), (174, 170850), (180, 165155), (201, 147900), (204, 145725), (225, 132124), (255, 116580), (261, 113900), (268, 110925), (290, 102510), (300, 99093), (306, 97150), (335, 88740), (340, 87435), (348, 85425), (402, 73950), (425, 69948), (435, 68340), (450, 66062), (493, 60300), (510, 58290), (522, 56950), (580, 51255), (603, 49300), (612, 48575), (670, 44370), (725, 41004), (765, 38860), (804, 36975), (850, 34974), (870, 34170), (900, 33031), (986, 30150), (1005, 29580), (1020, 29145), (1044, 28475), (1139, 26100), (1206, 24650), (1275, 23316), (1305, 22780), (1340, 22185), (1450, 20502), (1479, 20100), (1530, 19430), (1675, 17748), (1700, 17487), (1740, 17085), (1943, 15300), (1972, 15075), (2010, 14790), (2175, 13668), (2278, 13050), (2412, 12325), (2465, 12060), (2550, 11658), (2610, 11390), (2900, 10251), (2958, 10050), (3015, 9860), (3060, 9715), (3350, 8874), (3417, 8700), (3825, 7772), (3886, 7650), (4020, 7395), (4350, 6834), (4437, 6700), (4556, 6525), (4930, 6030), (5025, 5916), (5100, 5829), (5220, 5695)]