201406860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{48649}}^1$

素因数の和:48687

約数の個数: 72

約数和(自身を含む): 637509600

約数和(自身を除く): 436102740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 48649, 97298, 145947, 194596, 243245, 291894, 437841, 486490, 583788, 729735, 875682, 972980, 1118927, 1459470, 1751364, 2189205, 2237854, 2918940, 3356781, 4378410, 4475708, 5594635, 6713562, 8756820, 10070343, 11189270, 13427124, 16783905, 20140686, 22378540, 33567810, 40281372, 50351715, 67135620, 100703430, 201406860]

約数ペア:

[(1, 201406860), (2, 100703430), (3, 67135620), (4, 50351715), (5, 40281372), (6, 33567810), (9, 22378540), (10, 20140686), (12, 16783905), (15, 13427124), (18, 11189270), (20, 10070343), (23, 8756820), (30, 6713562), (36, 5594635), (45, 4475708), (46, 4378410), (60, 3356781), (69, 2918940), (90, 2237854), (92, 2189205), (115, 1751364), (138, 1459470), (180, 1118927), (207, 972980), (230, 875682), (276, 729735), (345, 583788), (414, 486490), (460, 437841), (690, 291894), (828, 243245), (1035, 194596), (1380, 145947), (2070, 97298), (4140, 48649)]