23293020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16879}}^1$

素因数の和:16914

約数の個数: 48

約数和(自身を含む): 68060160

約数和(自身を除く): 44767140

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, 16879, 33758, 50637, 67516, 84395, 101274, 168790, 202548, 253185, 337580, 388217, 506370, 776434, 1012740, 1164651, 1552868, 1941085, 2329302, 3882170, 4658604, 5823255, 7764340, 11646510, 23293020]

約数ペア:

[(1, 23293020), (2, 11646510), (3, 7764340), (4, 5823255), (5, 4658604), (6, 3882170), (10, 2329302), (12, 1941085), (15, 1552868), (20, 1164651), (23, 1012740), (30, 776434), (46, 506370), (60, 388217), (69, 337580), (92, 253185), (115, 202548), (138, 168790), (230, 101274), (276, 84395), (345, 67516), (460, 50637), (690, 33758), (1380, 16879)]