22810020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16529}}^1$

素因数の和:16564

約数の個数: 48

約数和(自身を含む): 66648960

約数和(自身を除く): 43838940

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, 16529, 33058, 49587, 66116, 82645, 99174, 165290, 198348, 247935, 330580, 380167, 495870, 760334, 991740, 1140501, 1520668, 1900835, 2281002, 3801670, 4562004, 5702505, 7603340, 11405010, 22810020]

約数ペア:

[(1, 22810020), (2, 11405010), (3, 7603340), (4, 5702505), (5, 4562004), (6, 3801670), (10, 2281002), (12, 1900835), (15, 1520668), (20, 1140501), (23, 991740), (30, 760334), (46, 495870), (60, 380167), (69, 330580), (92, 247935), (115, 198348), (138, 165290), (230, 99174), (276, 82645), (345, 66116), (460, 49587), (690, 33058), (1380, 16529)]