70753860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{393077}}^1$

素因数の和:393092

約数の個数: 36

約数和(自身を含む): 214620588

約数和(自身を除く): 143866728

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 393077, 786154, 1179231, 1572308, 1965385, 2358462, 3537693, 3930770, 4716924, 5896155, 7075386, 7861540, 11792310, 14150772, 17688465, 23584620, 35376930, 70753860]

約数ペア:

[(1, 70753860), (2, 35376930), (3, 23584620), (4, 17688465), (5, 14150772), (6, 11792310), (9, 7861540), (10, 7075386), (12, 5896155), (15, 4716924), (18, 3930770), (20, 3537693), (30, 2358462), (36, 1965385), (45, 1572308), (60, 1179231), (90, 786154), (180, 393077)]