101131740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{20809}}^1$

素因数の和:20833

約数の個数: 72

約数和(自身を含む): 318143280

約数和(自身を除く): 217011540

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, 20809, 41618, 62427, 83236, 104045, 124854, 187281, 208090, 249708, 312135, 374562, 416180, 561843, 624270, 749124, 936405, 1123686, 1248540, 1685529, 1872810, 2247372, 2809215, 3371058, 3745620, 5056587, 5618430, 6742116, 8427645, 10113174, 11236860, 16855290, 20226348, 25282935, 33710580, 50565870, 101131740]

約数ペア:

[(1, 101131740), (2, 50565870), (3, 33710580), (4, 25282935), (5, 20226348), (6, 16855290), (9, 11236860), (10, 10113174), (12, 8427645), (15, 6742116), (18, 5618430), (20, 5056587), (27, 3745620), (30, 3371058), (36, 2809215), (45, 2247372), (54, 1872810), (60, 1685529), (81, 1248540), (90, 1123686), (108, 936405), (135, 749124), (162, 624270), (180, 561843), (243, 416180), (270, 374562), (324, 312135), (405, 249708), (486, 208090), (540, 187281), (810, 124854), (972, 104045), (1215, 83236), (1620, 62427), (2430, 41618), (4860, 20809)]