6564120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2879}}^1$

素因数の和:2912

約数の個数: 64

約数和(自身を含む): 20736000

約数和(自身を除く): 14171880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 2879, 5758, 8637, 11516, 14395, 17274, 23032, 28790, 34548, 43185, 54701, 57580, 69096, 86370, 109402, 115160, 164103, 172740, 218804, 273505, 328206, 345480, 437608, 547010, 656412, 820515, 1094020, 1312824, 1641030, 2188040, 3282060, 6564120]

約数ペア:

[(1, 6564120), (2, 3282060), (3, 2188040), (4, 1641030), (5, 1312824), (6, 1094020), (8, 820515), (10, 656412), (12, 547010), (15, 437608), (19, 345480), (20, 328206), (24, 273505), (30, 218804), (38, 172740), (40, 164103), (57, 115160), (60, 109402), (76, 86370), (95, 69096), (114, 57580), (120, 54701), (152, 43185), (190, 34548), (228, 28790), (285, 23032), (380, 17274), (456, 14395), (570, 11516), (760, 8637), (1140, 5758), (2280, 2879)]