66047160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6967}}^1$

素因数の和:7060

約数の個数: 64

約数和(自身を含む): 200678400

約数和(自身を除く): 134631240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 6967, 9480, 13934, 20901, 27868, 34835, 41802, 55736, 69670, 83604, 104505, 139340, 167208, 209010, 278680, 418020, 550393, 836040, 1100786, 1651179, 2201572, 2751965, 3302358, 4403144, 5503930, 6604716, 8255895, 11007860, 13209432, 16511790, 22015720, 33023580, 66047160]

約数ペア:

[(1, 66047160), (2, 33023580), (3, 22015720), (4, 16511790), (5, 13209432), (6, 11007860), (8, 8255895), (10, 6604716), (12, 5503930), (15, 4403144), (20, 3302358), (24, 2751965), (30, 2201572), (40, 1651179), (60, 1100786), (79, 836040), (120, 550393), (158, 418020), (237, 278680), (316, 209010), (395, 167208), (474, 139340), (632, 104505), (790, 83604), (948, 69670), (1185, 55736), (1580, 41802), (1896, 34835), (2370, 27868), (3160, 20901), (4740, 13934), (6967, 9480)]