16172340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269539}}^1$

素因数の和:269551

約数の個数: 24

約数和(自身を含む): 45282720

約数和(自身を除く): 29110380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269539, 539078, 808617, 1078156, 1347695, 1617234, 2695390, 3234468, 4043085, 5390780, 8086170, 16172340]

約数ペア:

[(1, 16172340), (2, 8086170), (3, 5390780), (4, 4043085), (5, 3234468), (6, 2695390), (10, 1617234), (12, 1347695), (15, 1078156), (20, 808617), (30, 539078), (60, 269539)]