8796120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3187}}^1$

素因数の和:3224

約数の個数: 64

約数和(自身を含む): 27544320

約数和(自身を除く): 18748200

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, 3187, 6374, 9561, 12748, 15935, 19122, 25496, 31870, 38244, 47805, 63740, 73301, 76488, 95610, 127480, 146602, 191220, 219903, 293204, 366505, 382440, 439806, 586408, 733010, 879612, 1099515, 1466020, 1759224, 2199030, 2932040, 4398060, 8796120]

約数ペア:

[(1, 8796120), (2, 4398060), (3, 2932040), (4, 2199030), (5, 1759224), (6, 1466020), (8, 1099515), (10, 879612), (12, 733010), (15, 586408), (20, 439806), (23, 382440), (24, 366505), (30, 293204), (40, 219903), (46, 191220), (60, 146602), (69, 127480), (92, 95610), (115, 76488), (120, 73301), (138, 63740), (184, 47805), (230, 38244), (276, 31870), (345, 25496), (460, 19122), (552, 15935), (690, 12748), (920, 9561), (1380, 6374), (2760, 3187)]