56513400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 176774400

約数和(自身を除く): 120261000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 131, 150, 200, 262, 300, 393, 524, 600, 655, 719, 786, 1048, 1310, 1438, 1572, 1965, 2157, 2620, 2876, 3144, 3275, 3595, 3930, 4314, 5240, 5752, 6550, 7190, 7860, 8628, 9825, 10785, 13100, 14380, 15720, 17256, 17975, 19650, 21570, 26200, 28760, 35950, 39300, 43140, 53925, 71900, 78600, 86280, 94189, 107850, 143800, 188378, 215700, 282567, 376756, 431400, 470945, 565134, 753512, 941890, 1130268, 1412835, 1883780, 2260536, 2354725, 2825670, 3767560, 4709450, 5651340, 7064175, 9418900, 11302680, 14128350, 18837800, 28256700, 56513400]

約数ペア:

[(1, 56513400), (2, 28256700), (3, 18837800), (4, 14128350), (5, 11302680), (6, 9418900), (8, 7064175), (10, 5651340), (12, 4709450), (15, 3767560), (20, 2825670), (24, 2354725), (25, 2260536), (30, 1883780), (40, 1412835), (50, 1130268), (60, 941890), (75, 753512), (100, 565134), (120, 470945), (131, 431400), (150, 376756), (200, 282567), (262, 215700), (300, 188378), (393, 143800), (524, 107850), (600, 94189), (655, 86280), (719, 78600), (786, 71900), (1048, 53925), (1310, 43140), (1438, 39300), (1572, 35950), (1965, 28760), (2157, 26200), (2620, 21570), (2876, 19650), (3144, 17975), (3275, 17256), (3595, 15720), (3930, 14380), (4314, 13100), (5240, 10785), (5752, 9825), (6550, 8628), (7190, 7860)]