91452720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4591}}^1$

素因数の和:4690

約数の個数: 80

約数和(自身を含む): 286981632

約数和(自身を除く): 195528912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4591, 4980, 6640, 9182, 9960, 13773, 18364, 19920, 22955, 27546, 36728, 45910, 55092, 68865, 73456, 91820, 110184, 137730, 183640, 220368, 275460, 367280, 381053, 550920, 762106, 1101840, 1143159, 1524212, 1905265, 2286318, 3048424, 3810530, 4572636, 5715795, 6096848, 7621060, 9145272, 11431590, 15242120, 18290544, 22863180, 30484240, 45726360, 91452720]

約数ペア:

[(1, 91452720), (2, 45726360), (3, 30484240), (4, 22863180), (5, 18290544), (6, 15242120), (8, 11431590), (10, 9145272), (12, 7621060), (15, 6096848), (16, 5715795), (20, 4572636), (24, 3810530), (30, 3048424), (40, 2286318), (48, 1905265), (60, 1524212), (80, 1143159), (83, 1101840), (120, 762106), (166, 550920), (240, 381053), (249, 367280), (332, 275460), (415, 220368), (498, 183640), (664, 137730), (830, 110184), (996, 91820), (1245, 73456), (1328, 68865), (1660, 55092), (1992, 45910), (2490, 36728), (3320, 27546), (3984, 22955), (4591, 19920), (4980, 18364), (6640, 13773), (9182, 9960)]