171032520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1425271}}^1$

素因数の和:1425285

約数の個数: 32

約数和(自身を含む): 513097920

約数和(自身を除く): 342065400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1425271, 2850542, 4275813, 5701084, 7126355, 8551626, 11402168, 14252710, 17103252, 21379065, 28505420, 34206504, 42758130, 57010840, 85516260, 171032520]

約数ペア:

[(1, 171032520), (2, 85516260), (3, 57010840), (4, 42758130), (5, 34206504), (6, 28505420), (8, 21379065), (10, 17103252), (12, 14252710), (15, 11402168), (20, 8551626), (24, 7126355), (30, 5701084), (40, 4275813), (60, 2850542), (120, 1425271)]