134517840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{560491}}^1$

素因数の和:560507

約数の個数: 40

約数和(自身を含む): 417006048

約数和(自身を除く): 282488208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 560491, 1120982, 1681473, 2241964, 2802455, 3362946, 4483928, 5604910, 6725892, 8407365, 8967856, 11209820, 13451784, 16814730, 22419640, 26903568, 33629460, 44839280, 67258920, 134517840]

約数ペア:

[(1, 134517840), (2, 67258920), (3, 44839280), (4, 33629460), (5, 26903568), (6, 22419640), (8, 16814730), (10, 13451784), (12, 11209820), (15, 8967856), (16, 8407365), (20, 6725892), (24, 5604910), (30, 4483928), (40, 3362946), (48, 2802455), (60, 2241964), (80, 1681473), (120, 1120982), (240, 560491)]