69233850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:765

約数の個数: 144

約数和(自身を含む): 219747840

約数和(自身を除く): 150513990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 31, 35, 42, 45, 50, 62, 63, 70, 75, 90, 93, 105, 126, 150, 155, 175, 186, 210, 217, 225, 279, 310, 315, 350, 434, 450, 465, 525, 558, 630, 651, 709, 775, 930, 1050, 1085, 1302, 1395, 1418, 1550, 1575, 1953, 2127, 2170, 2325, 2790, 3150, 3255, 3545, 3906, 4254, 4650, 4963, 5425, 6381, 6510, 6975, 7090, 9765, 9926, 10635, 10850, 12762, 13950, 14889, 16275, 17725, 19530, 21270, 21979, 24815, 29778, 31905, 32550, 35450, 43958, 44667, 48825, 49630, 53175, 63810, 65937, 74445, 89334, 97650, 106350, 109895, 124075, 131874, 148890, 153853, 159525, 197811, 219790, 223335, 248150, 307706, 319050, 329685, 372225, 395622, 446670, 461559, 549475, 659370, 744450, 769265, 923118, 989055, 1098950, 1116675, 1384677, 1538530, 1648425, 1978110, 2233350, 2307795, 2769354, 3296850, 3846325, 4615590, 4945275, 6923385, 7692650, 9890550, 11538975, 13846770, 23077950, 34616925, 69233850]

約数ペア:

[(1, 69233850), (2, 34616925), (3, 23077950), (5, 13846770), (6, 11538975), (7, 9890550), (9, 7692650), (10, 6923385), (14, 4945275), (15, 4615590), (18, 3846325), (21, 3296850), (25, 2769354), (30, 2307795), (31, 2233350), (35, 1978110), (42, 1648425), (45, 1538530), (50, 1384677), (62, 1116675), (63, 1098950), (70, 989055), (75, 923118), (90, 769265), (93, 744450), (105, 659370), (126, 549475), (150, 461559), (155, 446670), (175, 395622), (186, 372225), (210, 329685), (217, 319050), (225, 307706), (279, 248150), (310, 223335), (315, 219790), (350, 197811), (434, 159525), (450, 153853), (465, 148890), (525, 131874), (558, 124075), (630, 109895), (651, 106350), (709, 97650), (775, 89334), (930, 74445), (1050, 65937), (1085, 63810), (1302, 53175), (1395, 49630), (1418, 48825), (1550, 44667), (1575, 43958), (1953, 35450), (2127, 32550), (2170, 31905), (2325, 29778), (2790, 24815), (3150, 21979), (3255, 21270), (3545, 19530), (3906, 17725), (4254, 16275), (4650, 14889), (4963, 13950), (5425, 12762), (6381, 10850), (6510, 10635), (6975, 9926), (7090, 9765)]