11834820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1777}}^1$

素因数の和:1829

約数の個数: 72

約数和(自身を含む): 36889944

約数和(自身を除く): 25055124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 1777, 2220, 3330, 3554, 5331, 6660, 7108, 8885, 10662, 15993, 17770, 21324, 26655, 31986, 35540, 53310, 63972, 65749, 79965, 106620, 131498, 159930, 197247, 262996, 319860, 328745, 394494, 591741, 657490, 788988, 986235, 1183482, 1314980, 1972470, 2366964, 2958705, 3944940, 5917410, 11834820]

約数ペア:

[(1, 11834820), (2, 5917410), (3, 3944940), (4, 2958705), (5, 2366964), (6, 1972470), (9, 1314980), (10, 1183482), (12, 986235), (15, 788988), (18, 657490), (20, 591741), (30, 394494), (36, 328745), (37, 319860), (45, 262996), (60, 197247), (74, 159930), (90, 131498), (111, 106620), (148, 79965), (180, 65749), (185, 63972), (222, 53310), (333, 35540), (370, 31986), (444, 26655), (555, 21324), (666, 17770), (740, 15993), (1110, 10662), (1332, 8885), (1665, 7108), (1777, 6660), (2220, 5331), (3330, 3554)]