66476040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5711}}^1$

素因数の和:5822

約数の個数: 64

約数和(自身を含む): 201519360

約数和(自身を除く): 135043320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5711, 5820, 11422, 11640, 17133, 22844, 28555, 34266, 45688, 57110, 68532, 85665, 114220, 137064, 171330, 228440, 342660, 553967, 685320, 1107934, 1661901, 2215868, 2769835, 3323802, 4431736, 5539670, 6647604, 8309505, 11079340, 13295208, 16619010, 22158680, 33238020, 66476040]

約数ペア:

[(1, 66476040), (2, 33238020), (3, 22158680), (4, 16619010), (5, 13295208), (6, 11079340), (8, 8309505), (10, 6647604), (12, 5539670), (15, 4431736), (20, 3323802), (24, 2769835), (30, 2215868), (40, 1661901), (60, 1107934), (97, 685320), (120, 553967), (194, 342660), (291, 228440), (388, 171330), (485, 137064), (582, 114220), (776, 85665), (970, 68532), (1164, 57110), (1455, 45688), (1940, 34266), (2328, 28555), (2910, 22844), (3880, 17133), (5711, 11640), (5820, 11422)]