1550400060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2349091}}^1$

素因数の和:2349114

約数の個数: 48

約数和(自身を含む): 4735769472

約数和(自身を除く): 3185369412

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 2349091, 4698182, 7047273, 9396364, 11745455, 14094546, 23490910, 25840001, 28189092, 35236365, 46981820, 51680002, 70472730, 77520003, 103360004, 129200005, 140945460, 155040006, 258400010, 310080012, 387600015, 516800020, 775200030, 1550400060]

約数ペア:

[(1, 1550400060), (2, 775200030), (3, 516800020), (4, 387600015), (5, 310080012), (6, 258400010), (10, 155040006), (11, 140945460), (12, 129200005), (15, 103360004), (20, 77520003), (22, 70472730), (30, 51680002), (33, 46981820), (44, 35236365), (55, 28189092), (60, 25840001), (66, 23490910), (110, 14094546), (132, 11745455), (165, 9396364), (220, 7047273), (330, 4698182), (660, 2349091)]