189074040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1575617}}^1$

素因数の和:1575631

約数の個数: 32

約数和(自身を含む): 567222480

約数和(自身を除く): 378148440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1575617, 3151234, 4726851, 6302468, 7878085, 9453702, 12604936, 15756170, 18907404, 23634255, 31512340, 37814808, 47268510, 63024680, 94537020, 189074040]

約数ペア:

[(1, 189074040), (2, 94537020), (3, 63024680), (4, 47268510), (5, 37814808), (6, 31512340), (8, 23634255), (10, 18907404), (12, 15756170), (15, 12604936), (20, 9453702), (24, 7878085), (30, 6302468), (40, 4726851), (60, 3151234), (120, 1575617)]