91998900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:903

約数の個数: 216

約数和(自身を含む): 349352640

約数和(自身を除く): 257353740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 28, 30, 34, 35, 36, 42, 45, 50, 51, 60, 63, 68, 70, 75, 84, 85, 90, 100, 102, 105, 119, 126, 140, 150, 153, 170, 175, 180, 204, 210, 225, 238, 252, 255, 300, 306, 315, 340, 350, 357, 420, 425, 450, 476, 510, 525, 595, 612, 630, 700, 714, 765, 850, 859, 900, 1020, 1050, 1071, 1190, 1260, 1275, 1428, 1530, 1575, 1700, 1718, 1785, 2100, 2142, 2380, 2550, 2577, 2975, 3060, 3150, 3436, 3570, 3825, 4284, 4295, 5100, 5154, 5355, 5950, 6013, 6300, 7140, 7650, 7731, 8590, 8925, 10308, 10710, 11900, 12026, 12885, 14603, 15300, 15462, 17180, 17850, 18039, 21420, 21475, 24052, 25770, 26775, 29206, 30065, 30924, 35700, 36078, 38655, 42950, 43809, 51540, 53550, 54117, 58412, 60130, 64425, 72156, 73015, 77310, 85900, 87618, 90195, 102221, 107100, 108234, 120260, 128850, 131427, 146030, 150325, 154620, 175236, 180390, 193275, 204442, 216468, 219045, 257700, 262854, 270585, 292060, 300650, 306663, 360780, 365075, 386550, 408884, 438090, 450975, 511105, 525708, 541170, 601300, 613326, 657135, 730150, 773100, 876180, 901950, 919989, 1022210, 1082340, 1095225, 1226652, 1314270, 1352925, 1460300, 1533315, 1803900, 1839978, 2044420, 2190450, 2555525, 2628540, 2705850, 3066630, 3285675, 3679956, 4380900, 4599945, 5111050, 5411700, 6133260, 6571350, 7666575, 9199890, 10222100, 13142700, 15333150, 18399780, 22999725, 30666300, 45999450, 91998900]

約数ペア:

[(1, 91998900), (2, 45999450), (3, 30666300), (4, 22999725), (5, 18399780), (6, 15333150), (7, 13142700), (9, 10222100), (10, 9199890), (12, 7666575), (14, 6571350), (15, 6133260), (17, 5411700), (18, 5111050), (20, 4599945), (21, 4380900), (25, 3679956), (28, 3285675), (30, 3066630), (34, 2705850), (35, 2628540), (36, 2555525), (42, 2190450), (45, 2044420), (50, 1839978), (51, 1803900), (60, 1533315), (63, 1460300), (68, 1352925), (70, 1314270), (75, 1226652), (84, 1095225), (85, 1082340), (90, 1022210), (100, 919989), (102, 901950), (105, 876180), (119, 773100), (126, 730150), (140, 657135), (150, 613326), (153, 601300), (170, 541170), (175, 525708), (180, 511105), (204, 450975), (210, 438090), (225, 408884), (238, 386550), (252, 365075), (255, 360780), (300, 306663), (306, 300650), (315, 292060), (340, 270585), (350, 262854), (357, 257700), (420, 219045), (425, 216468), (450, 204442), (476, 193275), (510, 180390), (525, 175236), (595, 154620), (612, 150325), (630, 146030), (700, 131427), (714, 128850), (765, 120260), (850, 108234), (859, 107100), (900, 102221), (1020, 90195), (1050, 87618), (1071, 85900), (1190, 77310), (1260, 73015), (1275, 72156), (1428, 64425), (1530, 60130), (1575, 58412), (1700, 54117), (1718, 53550), (1785, 51540), (2100, 43809), (2142, 42950), (2380, 38655), (2550, 36078), (2577, 35700), (2975, 30924), (3060, 30065), (3150, 29206), (3436, 26775), (3570, 25770), (3825, 24052), (4284, 21475), (4295, 21420), (5100, 18039), (5154, 17850), (5355, 17180), (5950, 15462), (6013, 15300), (6300, 14603), (7140, 12885), (7650, 12026), (7731, 11900), (8590, 10710), (8925, 10308)]