53963820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{33311}}^1$

素因数の和:33332

約数の個数: 60

約数和(自身を含む): 169291584

約数和(自身を除く): 115327764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 33311, 66622, 99933, 133244, 166555, 199866, 299799, 333110, 399732, 499665, 599598, 666220, 899397, 999330, 1199196, 1498995, 1798794, 1998660, 2698191, 2997990, 3597588, 4496985, 5396382, 5995980, 8993970, 10792764, 13490955, 17987940, 26981910, 53963820]

約数ペア:

[(1, 53963820), (2, 26981910), (3, 17987940), (4, 13490955), (5, 10792764), (6, 8993970), (9, 5995980), (10, 5396382), (12, 4496985), (15, 3597588), (18, 2997990), (20, 2698191), (27, 1998660), (30, 1798794), (36, 1498995), (45, 1199196), (54, 999330), (60, 899397), (81, 666220), (90, 599598), (108, 499665), (135, 399732), (162, 333110), (180, 299799), (270, 199866), (324, 166555), (405, 133244), (540, 99933), (810, 66622), (1620, 33311)]