102906990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10301}}^1$

素因数の和:10354

約数の個数: 64

約数和(自身を含む): 281862720

約数和(自身を除く): 178955730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4995, 9990, 10301, 20602, 30903, 51505, 61806, 92709, 103010, 154515, 185418, 278127, 309030, 381137, 463545, 556254, 762274, 927090, 1143411, 1390635, 1905685, 2286822, 2781270, 3430233, 3811370, 5717055, 6860466, 10290699, 11434110, 17151165, 20581398, 34302330, 51453495, 102906990]

約数ペア:

[(1, 102906990), (2, 51453495), (3, 34302330), (5, 20581398), (6, 17151165), (9, 11434110), (10, 10290699), (15, 6860466), (18, 5717055), (27, 3811370), (30, 3430233), (37, 2781270), (45, 2286822), (54, 1905685), (74, 1390635), (90, 1143411), (111, 927090), (135, 762274), (185, 556254), (222, 463545), (270, 381137), (333, 309030), (370, 278127), (555, 185418), (666, 154515), (999, 103010), (1110, 92709), (1665, 61806), (1998, 51505), (3330, 30903), (4995, 20602), (9990, 10301)]