2022604425

素因数分解:

$3^5\times 5^2\times {\mathrm{223}}^1\times {\mathrm{1493}}^1$

素因数の和:1741

約数の個数: 72

約数和(自身を含む): 3776258304

約数和(自身を除く): 1753653879

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 223, 225, 243, 405, 669, 675, 1115, 1215, 1493, 2007, 2025, 3345, 4479, 5575, 6021, 6075, 7465, 10035, 13437, 16725, 18063, 22395, 30105, 37325, 40311, 50175, 54189, 67185, 90315, 111975, 120933, 150525, 201555, 270945, 332939, 335925, 362799, 451575, 604665, 998817, 1007775, 1354725, 1664695, 1813995, 2996451, 3023325, 4994085, 8323475, 8989353, 9069975, 14982255, 24970425, 26968059, 44946765, 74911275, 80904177, 134840295, 224733825, 404520885, 674201475, 2022604425]

約数ペア:

[(1, 2022604425), (3, 674201475), (5, 404520885), (9, 224733825), (15, 134840295), (25, 80904177), (27, 74911275), (45, 44946765), (75, 26968059), (81, 24970425), (135, 14982255), (223, 9069975), (225, 8989353), (243, 8323475), (405, 4994085), (669, 3023325), (675, 2996451), (1115, 1813995), (1215, 1664695), (1493, 1354725), (2007, 1007775), (2025, 998817), (3345, 604665), (4479, 451575), (5575, 362799), (6021, 335925), (6075, 332939), (7465, 270945), (10035, 201555), (13437, 150525), (16725, 120933), (18063, 111975), (22395, 90315), (30105, 67185), (37325, 54189), (40311, 50175)]