63227340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2903}}^1$

素因数の和:2940

約数の個数: 108

約数和(自身を含む): 210882672

約数和(自身を除く): 147655332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 2903, 3630, 4356, 5445, 5806, 7260, 8709, 10890, 11612, 14515, 17418, 21780, 26127, 29030, 31933, 34836, 43545, 52254, 58060, 63866, 87090, 95799, 104508, 127732, 130635, 159665, 174180, 191598, 261270, 287397, 319330, 351263, 383196, 478995, 522540, 574794, 638660, 702526, 957990, 1053789, 1149588, 1405052, 1436985, 1756315, 1915980, 2107578, 2873970, 3161367, 3512630, 4215156, 5268945, 5747940, 6322734, 7025260, 10537890, 12645468, 15806835, 21075780, 31613670, 63227340]

約数ペア:

[(1, 63227340), (2, 31613670), (3, 21075780), (4, 15806835), (5, 12645468), (6, 10537890), (9, 7025260), (10, 6322734), (11, 5747940), (12, 5268945), (15, 4215156), (18, 3512630), (20, 3161367), (22, 2873970), (30, 2107578), (33, 1915980), (36, 1756315), (44, 1436985), (45, 1405052), (55, 1149588), (60, 1053789), (66, 957990), (90, 702526), (99, 638660), (110, 574794), (121, 522540), (132, 478995), (165, 383196), (180, 351263), (198, 319330), (220, 287397), (242, 261270), (330, 191598), (363, 174180), (396, 159665), (484, 130635), (495, 127732), (605, 104508), (660, 95799), (726, 87090), (990, 63866), (1089, 58060), (1210, 52254), (1452, 43545), (1815, 34836), (1980, 31933), (2178, 29030), (2420, 26127), (2903, 21780), (3630, 17418), (4356, 14515), (5445, 11612), (5806, 10890), (7260, 8709)]