57240690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{463}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 148732416

約数和(自身を除く): 91491726

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 317, 390, 463, 634, 926, 951, 1389, 1585, 1902, 2315, 2778, 3170, 4121, 4630, 4755, 6019, 6945, 8242, 9510, 12038, 12363, 13890, 18057, 20605, 24726, 30095, 36114, 41210, 60190, 61815, 90285, 123630, 146771, 180570, 293542, 440313, 733855, 880626, 1467710, 1908023, 2201565, 3816046, 4403130, 5724069, 9540115, 11448138, 19080230, 28620345, 57240690]

約数ペア:

[(1, 57240690), (2, 28620345), (3, 19080230), (5, 11448138), (6, 9540115), (10, 5724069), (13, 4403130), (15, 3816046), (26, 2201565), (30, 1908023), (39, 1467710), (65, 880626), (78, 733855), (130, 440313), (195, 293542), (317, 180570), (390, 146771), (463, 123630), (634, 90285), (926, 61815), (951, 60190), (1389, 41210), (1585, 36114), (1902, 30095), (2315, 24726), (2778, 20605), (3170, 18057), (4121, 13890), (4630, 12363), (4755, 12038), (6019, 9510), (6945, 8242)]