23653020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{823}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 66447360

約数和(自身を除く): 42794340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 479, 823, 958, 1437, 1646, 1916, 2395, 2469, 2874, 3292, 4115, 4790, 4938, 5748, 7185, 8230, 9580, 9876, 12345, 14370, 16460, 24690, 28740, 49380, 394217, 788434, 1182651, 1576868, 1971085, 2365302, 3942170, 4730604, 5913255, 7884340, 11826510, 23653020]

約数ペア:

[(1, 23653020), (2, 11826510), (3, 7884340), (4, 5913255), (5, 4730604), (6, 3942170), (10, 2365302), (12, 1971085), (15, 1576868), (20, 1182651), (30, 788434), (60, 394217), (479, 49380), (823, 28740), (958, 24690), (1437, 16460), (1646, 14370), (1916, 12345), (2395, 9876), (2469, 9580), (2874, 8230), (3292, 7185), (4115, 5748), (4790, 4938)]