67570740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{125131}}^1$

素因数の和:125149

約数の個数: 48

約数和(自身を含む): 210221760

約数和(自身を除く): 142651020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 125131, 250262, 375393, 500524, 625655, 750786, 1126179, 1251310, 1501572, 1876965, 2252358, 2502620, 3378537, 3753930, 4504716, 5630895, 6757074, 7507860, 11261790, 13514148, 16892685, 22523580, 33785370, 67570740]

約数ペア:

[(1, 67570740), (2, 33785370), (3, 22523580), (4, 16892685), (5, 13514148), (6, 11261790), (9, 7507860), (10, 6757074), (12, 5630895), (15, 4504716), (18, 3753930), (20, 3378537), (27, 2502620), (30, 2252358), (36, 1876965), (45, 1501572), (54, 1251310), (60, 1126179), (90, 750786), (108, 625655), (135, 500524), (180, 375393), (270, 250262), (540, 125131)]