112230780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{21017}}^1$

素因数の和:21118

約数の個数: 48

約数和(自身を含む): 317792160

約数和(自身を除く): 205561380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 21017, 42034, 63051, 84068, 105085, 126102, 210170, 252204, 315255, 420340, 630510, 1261020, 1870513, 3741026, 5611539, 7482052, 9352565, 11223078, 18705130, 22446156, 28057695, 37410260, 56115390, 112230780]

約数ペア:

[(1, 112230780), (2, 56115390), (3, 37410260), (4, 28057695), (5, 22446156), (6, 18705130), (10, 11223078), (12, 9352565), (15, 7482052), (20, 5611539), (30, 3741026), (60, 1870513), (89, 1261020), (178, 630510), (267, 420340), (356, 315255), (445, 252204), (534, 210170), (890, 126102), (1068, 105085), (1335, 84068), (1780, 63051), (2670, 42034), (5340, 21017)]