65247120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{10069}}^1$

素因数の和:10094

約数の個数: 100

約数和(自身を含む): 226635420

約数和(自身を除く): 161388300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 10069, 20138, 30207, 40276, 50345, 60414, 80552, 90621, 100690, 120828, 151035, 161104, 181242, 201380, 241656, 271863, 302070, 362484, 402760, 453105, 483312, 543726, 604140, 724968, 805520, 815589, 906210, 1087452, 1208280, 1359315, 1449936, 1631178, 1812420, 2174904, 2416560, 2718630, 3262356, 3624840, 4077945, 4349808, 5437260, 6524712, 7249680, 8155890, 10874520, 13049424, 16311780, 21749040, 32623560, 65247120]

約数ペア:

[(1, 65247120), (2, 32623560), (3, 21749040), (4, 16311780), (5, 13049424), (6, 10874520), (8, 8155890), (9, 7249680), (10, 6524712), (12, 5437260), (15, 4349808), (16, 4077945), (18, 3624840), (20, 3262356), (24, 2718630), (27, 2416560), (30, 2174904), (36, 1812420), (40, 1631178), (45, 1449936), (48, 1359315), (54, 1208280), (60, 1087452), (72, 906210), (80, 815589), (81, 805520), (90, 724968), (108, 604140), (120, 543726), (135, 483312), (144, 453105), (162, 402760), (180, 362484), (216, 302070), (240, 271863), (270, 241656), (324, 201380), (360, 181242), (405, 161104), (432, 151035), (540, 120828), (648, 100690), (720, 90621), (810, 80552), (1080, 60414), (1296, 50345), (1620, 40276), (2160, 30207), (3240, 20138), (6480, 10069)]