60179980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5179}}^1$

素因数の和:5278

約数の個数: 48

約数和(自身を含む): 146200320

約数和(自身を除く): 86020340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5179, 5810, 10358, 11620, 20716, 25895, 36253, 51790, 72506, 103580, 145012, 181265, 362530, 429857, 725060, 859714, 1719428, 2149285, 3008999, 4298570, 6017998, 8597140, 12035996, 15044995, 30089990, 60179980]

約数ペア:

[(1, 60179980), (2, 30089990), (4, 15044995), (5, 12035996), (7, 8597140), (10, 6017998), (14, 4298570), (20, 3008999), (28, 2149285), (35, 1719428), (70, 859714), (83, 725060), (140, 429857), (166, 362530), (332, 181265), (415, 145012), (581, 103580), (830, 72506), (1162, 51790), (1660, 36253), (2324, 25895), (2905, 20716), (5179, 11620), (5810, 10358)]