30774600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 109368000

約数和(自身を除く): 78593400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 41, 45, 50, 54, 60, 72, 75, 82, 90, 100, 108, 120, 123, 135, 139, 150, 164, 180, 200, 205, 216, 225, 246, 270, 278, 300, 328, 360, 369, 410, 417, 450, 492, 540, 556, 600, 615, 675, 695, 738, 820, 834, 900, 984, 1025, 1080, 1107, 1112, 1230, 1251, 1350, 1390, 1476, 1640, 1668, 1800, 1845, 2050, 2085, 2214, 2460, 2502, 2700, 2780, 2952, 3075, 3336, 3475, 3690, 3753, 4100, 4170, 4428, 4920, 5004, 5400, 5535, 5560, 5699, 6150, 6255, 6950, 7380, 7506, 8200, 8340, 8856, 9225, 10008, 10425, 11070, 11398, 12300, 12510, 13900, 14760, 15012, 16680, 17097, 18450, 18765, 20850, 22140, 22796, 24600, 25020, 27675, 27800, 28495, 30024, 31275, 34194, 36900, 37530, 41700, 44280, 45592, 50040, 51291, 55350, 56990, 62550, 68388, 73800, 75060, 83400, 85485, 93825, 102582, 110700, 113980, 125100, 136776, 142475, 150120, 153873, 170970, 187650, 205164, 221400, 227960, 250200, 256455, 284950, 307746, 341940, 375300, 410328, 427425, 512910, 569900, 615492, 683880, 750600, 769365, 854850, 1025820, 1139800, 1230984, 1282275, 1538730, 1709700, 2051640, 2564550, 3077460, 3419400, 3846825, 5129100, 6154920, 7693650, 10258200, 15387300, 30774600]

約数ペア:

[(1, 30774600), (2, 15387300), (3, 10258200), (4, 7693650), (5, 6154920), (6, 5129100), (8, 3846825), (9, 3419400), (10, 3077460), (12, 2564550), (15, 2051640), (18, 1709700), (20, 1538730), (24, 1282275), (25, 1230984), (27, 1139800), (30, 1025820), (36, 854850), (40, 769365), (41, 750600), (45, 683880), (50, 615492), (54, 569900), (60, 512910), (72, 427425), (75, 410328), (82, 375300), (90, 341940), (100, 307746), (108, 284950), (120, 256455), (123, 250200), (135, 227960), (139, 221400), (150, 205164), (164, 187650), (180, 170970), (200, 153873), (205, 150120), (216, 142475), (225, 136776), (246, 125100), (270, 113980), (278, 110700), (300, 102582), (328, 93825), (360, 85485), (369, 83400), (410, 75060), (417, 73800), (450, 68388), (492, 62550), (540, 56990), (556, 55350), (600, 51291), (615, 50040), (675, 45592), (695, 44280), (738, 41700), (820, 37530), (834, 36900), (900, 34194), (984, 31275), (1025, 30024), (1080, 28495), (1107, 27800), (1112, 27675), (1230, 25020), (1251, 24600), (1350, 22796), (1390, 22140), (1476, 20850), (1640, 18765), (1668, 18450), (1800, 17097), (1845, 16680), (2050, 15012), (2085, 14760), (2214, 13900), (2460, 12510), (2502, 12300), (2700, 11398), (2780, 11070), (2952, 10425), (3075, 10008), (3336, 9225), (3475, 8856), (3690, 8340), (3753, 8200), (4100, 7506), (4170, 7380), (4428, 6950), (4920, 6255), (5004, 6150), (5400, 5699), (5535, 5560)]