112822740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{208931}}^1$

素因数の和:208949

約数の個数: 48

約数和(自身を含む): 351005760

約数和(自身を除く): 238183020

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, 208931, 417862, 626793, 835724, 1044655, 1253586, 1880379, 2089310, 2507172, 3133965, 3760758, 4178620, 5641137, 6267930, 7521516, 9401895, 11282274, 12535860, 18803790, 22564548, 28205685, 37607580, 56411370, 112822740]

約数ペア:

[(1, 112822740), (2, 56411370), (3, 37607580), (4, 28205685), (5, 22564548), (6, 18803790), (9, 12535860), (10, 11282274), (12, 9401895), (15, 7521516), (18, 6267930), (20, 5641137), (27, 4178620), (30, 3760758), (36, 3133965), (45, 2507172), (54, 2089310), (60, 1880379), (90, 1253586), (108, 1044655), (135, 835724), (180, 626793), (270, 417862), (540, 208931)]