27496740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5801}}^1$

素因数の和:5892

約数の個数: 48

約数和(自身を含む): 77978880

約数和(自身を除く): 50482140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 5801, 11602, 17403, 23204, 29005, 34806, 58010, 69612, 87015, 116020, 174030, 348060, 458279, 916558, 1374837, 1833116, 2291395, 2749674, 4582790, 5499348, 6874185, 9165580, 13748370, 27496740]

約数ペア:

[(1, 27496740), (2, 13748370), (3, 9165580), (4, 6874185), (5, 5499348), (6, 4582790), (10, 2749674), (12, 2291395), (15, 1833116), (20, 1374837), (30, 916558), (60, 458279), (79, 348060), (158, 174030), (237, 116020), (316, 87015), (395, 69612), (474, 58010), (790, 34806), (948, 29005), (1185, 23204), (1580, 17403), (2370, 11602), (4740, 5801)]