12555810

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{5167}}^1$

素因数の和:5189

約数の個数: 48

約数和(自身を含む): 33860736

約数和(自身を除く): 21304926

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 5167, 10334, 15501, 25835, 31002, 46503, 51670, 77505, 93006, 139509, 155010, 232515, 279018, 418527, 465030, 697545, 837054, 1255581, 1395090, 2092635, 2511162, 4185270, 6277905, 12555810]

約数ペア:

[(1, 12555810), (2, 6277905), (3, 4185270), (5, 2511162), (6, 2092635), (9, 1395090), (10, 1255581), (15, 837054), (18, 697545), (27, 465030), (30, 418527), (45, 279018), (54, 232515), (81, 155010), (90, 139509), (135, 93006), (162, 77505), (243, 51670), (270, 46503), (405, 31002), (486, 25835), (810, 15501), (1215, 10334), (2430, 5167)]