69483780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10433}}^1$

素因数の和:10485

約数の個数: 72

約数和(自身を含む): 216484632

約数和(自身を除く): 147000852

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, 2220, 3330, 6660, 10433, 20866, 31299, 41732, 52165, 62598, 93897, 104330, 125196, 156495, 187794, 208660, 312990, 375588, 386021, 469485, 625980, 772042, 938970, 1158063, 1544084, 1877940, 1930105, 2316126, 3474189, 3860210, 4632252, 5790315, 6948378, 7720420, 11580630, 13896756, 17370945, 23161260, 34741890, 69483780]

約数ペア:

[(1, 69483780), (2, 34741890), (3, 23161260), (4, 17370945), (5, 13896756), (6, 11580630), (9, 7720420), (10, 6948378), (12, 5790315), (15, 4632252), (18, 3860210), (20, 3474189), (30, 2316126), (36, 1930105), (37, 1877940), (45, 1544084), (60, 1158063), (74, 938970), (90, 772042), (111, 625980), (148, 469485), (180, 386021), (185, 375588), (222, 312990), (333, 208660), (370, 187794), (444, 156495), (555, 125196), (666, 104330), (740, 93897), (1110, 62598), (1332, 52165), (1665, 41732), (2220, 31299), (3330, 20866), (6660, 10433)]