82818900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5413}}^1$

素因数の和:5450

約数の個数: 108

約数和(自身を含む): 274912092

約数和(自身を除く): 192093192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 5100, 5413, 7650, 10826, 15300, 16239, 21652, 27065, 32478, 48717, 54130, 64956, 81195, 92021, 97434, 108260, 135325, 162390, 184042, 194868, 243585, 270650, 276063, 324780, 368084, 405975, 460105, 487170, 541300, 552126, 811950, 828189, 920210, 974340, 1104252, 1217925, 1380315, 1623900, 1656378, 1840420, 2300525, 2435850, 2760630, 3312756, 4140945, 4601050, 4871700, 5521260, 6901575, 8281890, 9202100, 13803150, 16563780, 20704725, 27606300, 41409450, 82818900]

約数ペア:

[(1, 82818900), (2, 41409450), (3, 27606300), (4, 20704725), (5, 16563780), (6, 13803150), (9, 9202100), (10, 8281890), (12, 6901575), (15, 5521260), (17, 4871700), (18, 4601050), (20, 4140945), (25, 3312756), (30, 2760630), (34, 2435850), (36, 2300525), (45, 1840420), (50, 1656378), (51, 1623900), (60, 1380315), (68, 1217925), (75, 1104252), (85, 974340), (90, 920210), (100, 828189), (102, 811950), (150, 552126), (153, 541300), (170, 487170), (180, 460105), (204, 405975), (225, 368084), (255, 324780), (300, 276063), (306, 270650), (340, 243585), (425, 194868), (450, 184042), (510, 162390), (612, 135325), (765, 108260), (850, 97434), (900, 92021), (1020, 81195), (1275, 64956), (1530, 54130), (1700, 48717), (2550, 32478), (3060, 27065), (3825, 21652), (5100, 16239), (5413, 15300), (7650, 10826)]