173192520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1443271}}^1$

素因数の和:1443285

約数の個数: 32

約数和(自身を含む): 519577920

約数和(自身を除く): 346385400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1443271, 2886542, 4329813, 5773084, 7216355, 8659626, 11546168, 14432710, 17319252, 21649065, 28865420, 34638504, 43298130, 57730840, 86596260, 173192520]

約数ペア:

[(1, 173192520), (2, 86596260), (3, 57730840), (4, 43298130), (5, 34638504), (6, 28865420), (8, 21649065), (10, 17319252), (12, 14432710), (15, 11546168), (20, 8659626), (24, 7216355), (30, 5773084), (40, 4329813), (60, 2886542), (120, 1443271)]