110415460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 251359416

約数和(自身を除く): 140943956

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 361, 373, 380, 410, 722, 746, 779, 820, 1444, 1492, 1558, 1805, 1865, 3116, 3610, 3730, 3895, 7087, 7220, 7460, 7790, 14174, 14801, 15293, 15580, 28348, 29602, 30586, 35435, 59204, 61172, 70870, 74005, 76465, 134653, 141740, 148010, 152930, 269306, 290567, 296020, 305860, 538612, 581134, 673265, 1162268, 1346530, 1452835, 2693060, 2905670, 5520773, 5811340, 11041546, 22083092, 27603865, 55207730, 110415460]

約数ペア:

[(1, 110415460), (2, 55207730), (4, 27603865), (5, 22083092), (10, 11041546), (19, 5811340), (20, 5520773), (38, 2905670), (41, 2693060), (76, 1452835), (82, 1346530), (95, 1162268), (164, 673265), (190, 581134), (205, 538612), (361, 305860), (373, 296020), (380, 290567), (410, 269306), (722, 152930), (746, 148010), (779, 141740), (820, 134653), (1444, 76465), (1492, 74005), (1558, 70870), (1805, 61172), (1865, 59204), (3116, 35435), (3610, 30586), (3730, 29602), (3895, 28348), (7087, 15580), (7220, 15293), (7460, 14801), (7790, 14174)]