201670680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1680589}}^1$

素因数の和:1680603

約数の個数: 32

約数和(自身を含む): 605012400

約数和(自身を除く): 403341720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1680589, 3361178, 5041767, 6722356, 8402945, 10083534, 13444712, 16805890, 20167068, 25208835, 33611780, 40334136, 50417670, 67223560, 100835340, 201670680]

約数ペア:

[(1, 201670680), (2, 100835340), (3, 67223560), (4, 50417670), (5, 40334136), (6, 33611780), (8, 25208835), (10, 20167068), (12, 16805890), (15, 13444712), (20, 10083534), (24, 8402945), (30, 6722356), (40, 5041767), (60, 3361178), (120, 1680589)]