83407050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2045

約数の個数: 96

約数和(自身を含む): 237365760

約数和(自身を除く): 153958710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 135, 150, 155, 186, 225, 270, 279, 310, 450, 465, 558, 675, 775, 837, 930, 1350, 1395, 1550, 1674, 1993, 2325, 2790, 3986, 4185, 4650, 5979, 6975, 8370, 9965, 11958, 13950, 17937, 19930, 20925, 29895, 35874, 41850, 49825, 53811, 59790, 61783, 89685, 99650, 107622, 123566, 149475, 179370, 185349, 269055, 298950, 308915, 370698, 448425, 538110, 556047, 617830, 896850, 926745, 1112094, 1345275, 1544575, 1668141, 1853490, 2690550, 2780235, 3089150, 3336282, 4633725, 5560470, 8340705, 9267450, 13901175, 16681410, 27802350, 41703525, 83407050]

約数ペア:

[(1, 83407050), (2, 41703525), (3, 27802350), (5, 16681410), (6, 13901175), (9, 9267450), (10, 8340705), (15, 5560470), (18, 4633725), (25, 3336282), (27, 3089150), (30, 2780235), (31, 2690550), (45, 1853490), (50, 1668141), (54, 1544575), (62, 1345275), (75, 1112094), (90, 926745), (93, 896850), (135, 617830), (150, 556047), (155, 538110), (186, 448425), (225, 370698), (270, 308915), (279, 298950), (310, 269055), (450, 185349), (465, 179370), (558, 149475), (675, 123566), (775, 107622), (837, 99650), (930, 89685), (1350, 61783), (1395, 59790), (1550, 53811), (1674, 49825), (1993, 41850), (2325, 35874), (2790, 29895), (3986, 20925), (4185, 19930), (4650, 17937), (5979, 13950), (6975, 11958), (8370, 9965)]