29238060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21187}}^1$

素因数の和:21222

約数の個数: 48

約数和(自身を含む): 85430016

約数和(自身を除く): 56191956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 21187, 42374, 63561, 84748, 105935, 127122, 211870, 254244, 317805, 423740, 487301, 635610, 974602, 1271220, 1461903, 1949204, 2436505, 2923806, 4873010, 5847612, 7309515, 9746020, 14619030, 29238060]

約数ペア:

[(1, 29238060), (2, 14619030), (3, 9746020), (4, 7309515), (5, 5847612), (6, 4873010), (10, 2923806), (12, 2436505), (15, 1949204), (20, 1461903), (23, 1271220), (30, 974602), (46, 635610), (60, 487301), (69, 423740), (92, 317805), (115, 254244), (138, 211870), (230, 127122), (276, 105935), (345, 84748), (460, 63561), (690, 42374), (1380, 21187)]