86281050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 226592640

約数和(自身を除く): 140311590

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 89, 115, 138, 150, 178, 230, 267, 281, 345, 445, 534, 562, 575, 690, 843, 890, 1150, 1335, 1405, 1686, 1725, 2047, 2225, 2670, 2810, 3450, 4094, 4215, 4450, 6141, 6463, 6675, 7025, 8430, 10235, 12282, 12926, 13350, 14050, 19389, 20470, 21075, 25009, 30705, 32315, 38778, 42150, 50018, 51175, 61410, 64630, 75027, 96945, 102350, 125045, 150054, 153525, 161575, 193890, 250090, 307050, 323150, 375135, 484725, 575207, 625225, 750270, 969450, 1150414, 1250450, 1725621, 1875675, 2876035, 3451242, 3751350, 5752070, 8628105, 14380175, 17256210, 28760350, 43140525, 86281050]

約数ペア:

[(1, 86281050), (2, 43140525), (3, 28760350), (5, 17256210), (6, 14380175), (10, 8628105), (15, 5752070), (23, 3751350), (25, 3451242), (30, 2876035), (46, 1875675), (50, 1725621), (69, 1250450), (75, 1150414), (89, 969450), (115, 750270), (138, 625225), (150, 575207), (178, 484725), (230, 375135), (267, 323150), (281, 307050), (345, 250090), (445, 193890), (534, 161575), (562, 153525), (575, 150054), (690, 125045), (843, 102350), (890, 96945), (1150, 75027), (1335, 64630), (1405, 61410), (1686, 51175), (1725, 50018), (2047, 42150), (2225, 38778), (2670, 32315), (2810, 30705), (3450, 25009), (4094, 21075), (4215, 20470), (4450, 19389), (6141, 14050), (6463, 13350), (6675, 12926), (7025, 12282), (8430, 10235)]