129423701475

素因数分解:

$3^5\times 5^2\times {\mathrm{443}}^1\times {\mathrm{48091}}^1$

素因数の和:48559

約数の個数: 72

約数和(自身を含む): 240945536832

約数和(自身を除く): 111521835357

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 443, 675, 1215, 1329, 2025, 2215, 3987, 6075, 6645, 11075, 11961, 19935, 33225, 35883, 48091, 59805, 99675, 107649, 144273, 179415, 240455, 299025, 432819, 538245, 721365, 897075, 1202275, 1298457, 2164095, 2691225, 3606825, 3895371, 6492285, 10820475, 11686113, 19476855, 21304313, 32461425, 58430565, 63912939, 97384275, 106521565, 191738817, 292152825, 319564695, 532607825, 575216451, 958694085, 1597823475, 1725649353, 2876082255, 4793470425, 5176948059, 8628246765, 14380411275, 25884740295, 43141233825, 129423701475]

約数ペア:

[(1, 129423701475), (3, 43141233825), (5, 25884740295), (9, 14380411275), (15, 8628246765), (25, 5176948059), (27, 4793470425), (45, 2876082255), (75, 1725649353), (81, 1597823475), (135, 958694085), (225, 575216451), (243, 532607825), (405, 319564695), (443, 292152825), (675, 191738817), (1215, 106521565), (1329, 97384275), (2025, 63912939), (2215, 58430565), (3987, 32461425), (6075, 21304313), (6645, 19476855), (11075, 11686113), (11961, 10820475), (19935, 6492285), (33225, 3895371), (35883, 3606825), (48091, 2691225), (59805, 2164095), (99675, 1298457), (107649, 1202275), (144273, 897075), (179415, 721365), (240455, 538245), (299025, 432819)]