546278580

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{112403}}^1$

素因数の和:112427

約数の個数: 72

約数和(自身を含む): 1718432352

約数和(自身を除く): 1172153772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 112403, 224806, 337209, 449612, 562015, 674418, 1011627, 1124030, 1348836, 1686045, 2023254, 2248060, 3034881, 3372090, 4046508, 5058135, 6069762, 6744180, 9104643, 10116270, 12139524, 15174405, 18209286, 20232540, 27313929, 30348810, 36418572, 45523215, 54627858, 60697620, 91046430, 109255716, 136569645, 182092860, 273139290, 546278580]

約数ペア:

[(1, 546278580), (2, 273139290), (3, 182092860), (4, 136569645), (5, 109255716), (6, 91046430), (9, 60697620), (10, 54627858), (12, 45523215), (15, 36418572), (18, 30348810), (20, 27313929), (27, 20232540), (30, 18209286), (36, 15174405), (45, 12139524), (54, 10116270), (60, 9104643), (81, 6744180), (90, 6069762), (108, 5058135), (135, 4046508), (162, 3372090), (180, 3034881), (243, 2248060), (270, 2023254), (324, 1686045), (405, 1348836), (486, 1124030), (540, 1011627), (810, 674418), (972, 562015), (1215, 449612), (1620, 337209), (2430, 224806), (4860, 112403)]