47342340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{87671}}^1$

素因数の和:87689

約数の個数: 48

約数和(自身を含む): 147288960

約数和(自身を除く): 99946620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 87671, 175342, 263013, 350684, 438355, 526026, 789039, 876710, 1052052, 1315065, 1578078, 1753420, 2367117, 2630130, 3156156, 3945195, 4734234, 5260260, 7890390, 9468468, 11835585, 15780780, 23671170, 47342340]

約数ペア:

[(1, 47342340), (2, 23671170), (3, 15780780), (4, 11835585), (5, 9468468), (6, 7890390), (9, 5260260), (10, 4734234), (12, 3945195), (15, 3156156), (18, 2630130), (20, 2367117), (27, 1753420), (30, 1578078), (36, 1315065), (45, 1052052), (54, 876710), (60, 789039), (90, 526026), (108, 438355), (135, 350684), (180, 263013), (270, 175342), (540, 87671)]