83448900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1051

約数の個数: 144

約数和(自身を含む): 277204480

約数和(自身を除く): 193755580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 180, 186, 225, 270, 279, 300, 310, 372, 450, 465, 540, 558, 620, 675, 775, 837, 900, 930, 997, 1116, 1350, 1395, 1550, 1674, 1860, 1994, 2325, 2700, 2790, 2991, 3100, 3348, 3988, 4185, 4650, 4985, 5580, 5982, 6975, 8370, 8973, 9300, 9970, 11964, 13950, 14955, 16740, 17946, 19940, 20925, 24925, 26919, 27900, 29910, 30907, 35892, 41850, 44865, 49850, 53838, 59820, 61814, 74775, 83700, 89730, 92721, 99700, 107676, 123628, 134595, 149550, 154535, 179460, 185442, 224325, 269190, 278163, 299100, 309070, 370884, 448650, 463605, 538380, 556326, 618140, 672975, 772675, 834489, 897300, 927210, 1112652, 1345950, 1390815, 1545350, 1668978, 1854420, 2318025, 2691900, 2781630, 3090700, 3337956, 4172445, 4636050, 5563260, 6954075, 8344890, 9272100, 13908150, 16689780, 20862225, 27816300, 41724450, 83448900]

約数ペア:

[(1, 83448900), (2, 41724450), (3, 27816300), (4, 20862225), (5, 16689780), (6, 13908150), (9, 9272100), (10, 8344890), (12, 6954075), (15, 5563260), (18, 4636050), (20, 4172445), (25, 3337956), (27, 3090700), (30, 2781630), (31, 2691900), (36, 2318025), (45, 1854420), (50, 1668978), (54, 1545350), (60, 1390815), (62, 1345950), (75, 1112652), (90, 927210), (93, 897300), (100, 834489), (108, 772675), (124, 672975), (135, 618140), (150, 556326), (155, 538380), (180, 463605), (186, 448650), (225, 370884), (270, 309070), (279, 299100), (300, 278163), (310, 269190), (372, 224325), (450, 185442), (465, 179460), (540, 154535), (558, 149550), (620, 134595), (675, 123628), (775, 107676), (837, 99700), (900, 92721), (930, 89730), (997, 83700), (1116, 74775), (1350, 61814), (1395, 59820), (1550, 53838), (1674, 49850), (1860, 44865), (1994, 41850), (2325, 35892), (2700, 30907), (2790, 29910), (2991, 27900), (3100, 26919), (3348, 24925), (3988, 20925), (4185, 19940), (4650, 17946), (4985, 16740), (5580, 14955), (5982, 13950), (6975, 11964), (8370, 9970), (8973, 9300)]