26100840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1093}}^1$

素因数の和:1306

約数の個数: 64

約数和(自身を含む): 78768000

約数和(自身を除く): 52667160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1093, 1194, 1592, 1990, 2186, 2388, 2985, 3279, 3980, 4372, 4776, 5465, 5970, 6558, 7960, 8744, 10930, 11940, 13116, 16395, 21860, 23880, 26232, 32790, 43720, 65580, 131160, 217507, 435014, 652521, 870028, 1087535, 1305042, 1740056, 2175070, 2610084, 3262605, 4350140, 5220168, 6525210, 8700280, 13050420, 26100840]

約数ペア:

[(1, 26100840), (2, 13050420), (3, 8700280), (4, 6525210), (5, 5220168), (6, 4350140), (8, 3262605), (10, 2610084), (12, 2175070), (15, 1740056), (20, 1305042), (24, 1087535), (30, 870028), (40, 652521), (60, 435014), (120, 217507), (199, 131160), (398, 65580), (597, 43720), (796, 32790), (995, 26232), (1093, 23880), (1194, 21860), (1592, 16395), (1990, 13116), (2186, 11940), (2388, 10930), (2985, 8744), (3279, 7960), (3980, 6558), (4372, 5970), (4776, 5465)]