65242440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1427}}^1$

素因数の和:1571

約数の個数: 96

約数和(自身を含む): 213857280

約数和(自身を除く): 148614840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1143, 1270, 1427, 1524, 1905, 2286, 2540, 2854, 3048, 3810, 4281, 4572, 5080, 5708, 5715, 7135, 7620, 8562, 9144, 11416, 11430, 12843, 14270, 15240, 17124, 21405, 22860, 25686, 28540, 34248, 42810, 45720, 51372, 57080, 64215, 85620, 102744, 128430, 171240, 181229, 256860, 362458, 513720, 543687, 724916, 906145, 1087374, 1449832, 1631061, 1812290, 2174748, 2718435, 3262122, 3624580, 4349496, 5436870, 6524244, 7249160, 8155305, 10873740, 13048488, 16310610, 21747480, 32621220, 65242440]

約数ペア:

[(1, 65242440), (2, 32621220), (3, 21747480), (4, 16310610), (5, 13048488), (6, 10873740), (8, 8155305), (9, 7249160), (10, 6524244), (12, 5436870), (15, 4349496), (18, 3624580), (20, 3262122), (24, 2718435), (30, 2174748), (36, 1812290), (40, 1631061), (45, 1449832), (60, 1087374), (72, 906145), (90, 724916), (120, 543687), (127, 513720), (180, 362458), (254, 256860), (360, 181229), (381, 171240), (508, 128430), (635, 102744), (762, 85620), (1016, 64215), (1143, 57080), (1270, 51372), (1427, 45720), (1524, 42810), (1905, 34248), (2286, 28540), (2540, 25686), (2854, 22860), (3048, 21405), (3810, 17124), (4281, 15240), (4572, 14270), (5080, 12843), (5708, 11430), (5715, 11416), (7135, 9144), (7620, 8562)]