76957695

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 80

約数和(自身を含む): 148278240

約数和(自身を除く): 71320545

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 73, 81, 95, 135, 137, 171, 219, 285, 365, 405, 411, 513, 657, 685, 855, 1095, 1233, 1387, 1539, 1971, 2055, 2565, 2603, 3285, 3699, 4161, 5913, 6165, 6935, 7695, 7809, 9855, 10001, 11097, 12483, 13015, 18495, 20805, 23427, 29565, 30003, 37449, 39045, 50005, 55485, 62415, 70281, 90009, 112347, 117135, 150015, 187245, 190019, 210843, 270027, 351405, 450045, 561735, 570057, 810081, 950095, 1054215, 1350135, 1710171, 2850285, 4050405, 5130513, 8550855, 15391539, 25652565, 76957695]

約数ペア:

[(1, 76957695), (3, 25652565), (5, 15391539), (9, 8550855), (15, 5130513), (19, 4050405), (27, 2850285), (45, 1710171), (57, 1350135), (73, 1054215), (81, 950095), (95, 810081), (135, 570057), (137, 561735), (171, 450045), (219, 351405), (285, 270027), (365, 210843), (405, 190019), (411, 187245), (513, 150015), (657, 117135), (685, 112347), (855, 90009), (1095, 70281), (1233, 62415), (1387, 55485), (1539, 50005), (1971, 39045), (2055, 37449), (2565, 30003), (2603, 29565), (3285, 23427), (3699, 20805), (4161, 18495), (5913, 13015), (6165, 12483), (6935, 11097), (7695, 10001), (7809, 9855)]