26652060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7793}}^1$

素因数の和:7827

約数の個数: 72

約数和(自身を含む): 85110480

約数和(自身を除く): 58458420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 7793, 15586, 23379, 31172, 38965, 46758, 70137, 77930, 93516, 116895, 140274, 148067, 155860, 233790, 280548, 296134, 350685, 444201, 467580, 592268, 701370, 740335, 888402, 1332603, 1402740, 1480670, 1776804, 2221005, 2665206, 2961340, 4442010, 5330412, 6663015, 8884020, 13326030, 26652060]

約数ペア:

[(1, 26652060), (2, 13326030), (3, 8884020), (4, 6663015), (5, 5330412), (6, 4442010), (9, 2961340), (10, 2665206), (12, 2221005), (15, 1776804), (18, 1480670), (19, 1402740), (20, 1332603), (30, 888402), (36, 740335), (38, 701370), (45, 592268), (57, 467580), (60, 444201), (76, 350685), (90, 296134), (95, 280548), (114, 233790), (171, 155860), (180, 148067), (190, 140274), (228, 116895), (285, 93516), (342, 77930), (380, 70137), (570, 46758), (684, 38965), (855, 31172), (1140, 23379), (1710, 15586), (3420, 7793)]