2271307860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{12618377}}^1$

素因数の和:12618392

約数の個数: 36

約数和(自身を含む): 6889634388

約数和(自身を除く): 4618326528

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 12618377, 25236754, 37855131, 50473508, 63091885, 75710262, 113565393, 126183770, 151420524, 189275655, 227130786, 252367540, 378551310, 454261572, 567826965, 757102620, 1135653930, 2271307860]

約数ペア:

[(1, 2271307860), (2, 1135653930), (3, 757102620), (4, 567826965), (5, 454261572), (6, 378551310), (9, 252367540), (10, 227130786), (12, 189275655), (15, 151420524), (18, 126183770), (20, 113565393), (30, 75710262), (36, 63091885), (45, 50473508), (60, 37855131), (90, 25236754), (180, 12618377)]