1796104980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{9978361}}^1$

素因数の和:9978376

約数の個数: 36

約数和(自身を含む): 5448185652

約数和(自身を除く): 3652080672

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 9978361, 19956722, 29935083, 39913444, 49891805, 59870166, 89805249, 99783610, 119740332, 149675415, 179610498, 199567220, 299350830, 359220996, 449026245, 598701660, 898052490, 1796104980]

約数ペア:

[(1, 1796104980), (2, 898052490), (3, 598701660), (4, 449026245), (5, 359220996), (6, 299350830), (9, 199567220), (10, 179610498), (12, 149675415), (15, 119740332), (18, 99783610), (20, 89805249), (30, 59870166), (36, 49891805), (45, 39913444), (60, 29935083), (90, 19956722), (180, 9978361)]