53961660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{99929}}^1$

素因数の和:99947

約数の個数: 48

約数和(自身を含む): 167882400

約数和(自身を除く): 113920740

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, 99929, 199858, 299787, 399716, 499645, 599574, 899361, 999290, 1199148, 1498935, 1798722, 1998580, 2698083, 2997870, 3597444, 4496805, 5396166, 5995740, 8993610, 10792332, 13490415, 17987220, 26980830, 53961660]

約数ペア:

[(1, 53961660), (2, 26980830), (3, 17987220), (4, 13490415), (5, 10792332), (6, 8993610), (9, 5995740), (10, 5396166), (12, 4496805), (15, 3597444), (18, 2997870), (20, 2698083), (27, 1998580), (30, 1798722), (36, 1498935), (45, 1199148), (54, 999290), (60, 899361), (90, 599574), (108, 499645), (135, 399716), (180, 299787), (270, 199858), (540, 99929)]