2730100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1224

約数の個数: 36

約数和(自身を含む): 6187104

約数和(自身を除く): 3457004

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 1187, 2300, 2374, 4748, 5935, 11870, 23740, 27301, 29675, 54602, 59350, 109204, 118700, 136505, 273010, 546020, 682525, 1365050, 2730100]

約数ペア:

[(1, 2730100), (2, 1365050), (4, 682525), (5, 546020), (10, 273010), (20, 136505), (23, 118700), (25, 109204), (46, 59350), (50, 54602), (92, 29675), (100, 27301), (115, 23740), (230, 11870), (460, 5935), (575, 4748), (1150, 2374), (1187, 2300)]