13283370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3989}}^1$

素因数の和:4039

約数の個数: 48

約数和(自身を含む): 35479080

約数和(自身を除く): 22195710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 3989, 7978, 11967, 19945, 23934, 35901, 39890, 59835, 71802, 119670, 147593, 179505, 295186, 359010, 442779, 737965, 885558, 1328337, 1475930, 2213895, 2656674, 4427790, 6641685, 13283370]

約数ペア:

[(1, 13283370), (2, 6641685), (3, 4427790), (5, 2656674), (6, 2213895), (9, 1475930), (10, 1328337), (15, 885558), (18, 737965), (30, 442779), (37, 359010), (45, 295186), (74, 179505), (90, 147593), (111, 119670), (185, 71802), (222, 59835), (333, 39890), (370, 35901), (555, 23934), (666, 19945), (1110, 11967), (1665, 7978), (3330, 3989)]