83084280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30103}}^1$

素因数の和:30140

約数の個数: 64

約数和(自身を含む): 260098560

約数和(自身を除く): 177014280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 30103, 60206, 90309, 120412, 150515, 180618, 240824, 301030, 361236, 451545, 602060, 692369, 722472, 903090, 1204120, 1384738, 1806180, 2077107, 2769476, 3461845, 3612360, 4154214, 5538952, 6923690, 8308428, 10385535, 13847380, 16616856, 20771070, 27694760, 41542140, 83084280]

約数ペア:

[(1, 83084280), (2, 41542140), (3, 27694760), (4, 20771070), (5, 16616856), (6, 13847380), (8, 10385535), (10, 8308428), (12, 6923690), (15, 5538952), (20, 4154214), (23, 3612360), (24, 3461845), (30, 2769476), (40, 2077107), (46, 1806180), (60, 1384738), (69, 1204120), (92, 903090), (115, 722472), (120, 692369), (138, 602060), (184, 451545), (230, 361236), (276, 301030), (345, 240824), (460, 180618), (552, 150515), (690, 120412), (920, 90309), (1380, 60206), (2760, 30103)]