2107831275

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16699}}^1$

素因数の和:16746

約数の個数: 96

約数和(自身を含む): 4472928000

約数和(自身を除く): 2365096725

約数列:

[1, 3, 5, 9, 11, 15, 17, 25, 27, 33, 45, 51, 55, 75, 85, 99, 135, 153, 165, 187, 225, 255, 275, 297, 425, 459, 495, 561, 675, 765, 825, 935, 1275, 1485, 1683, 2295, 2475, 2805, 3825, 4675, 5049, 7425, 8415, 11475, 14025, 16699, 25245, 42075, 50097, 83495, 126225, 150291, 183689, 250485, 283883, 417475, 450873, 551067, 751455, 851649, 918445, 1252425, 1419415, 1653201, 2254365, 2554947, 2755335, 3122713, 3757275, 4258245, 4592225, 4959603, 7097075, 7664841, 8266005, 9368139, 11271825, 12774735, 13776675, 15613565, 21291225, 24798015, 28104417, 38324205, 41330025, 46840695, 63873675, 78067825, 84313251, 123990075, 140522085, 191621025, 234203475, 421566255, 702610425, 2107831275]

約数ペア:

[(1, 2107831275), (3, 702610425), (5, 421566255), (9, 234203475), (11, 191621025), (15, 140522085), (17, 123990075), (25, 84313251), (27, 78067825), (33, 63873675), (45, 46840695), (51, 41330025), (55, 38324205), (75, 28104417), (85, 24798015), (99, 21291225), (135, 15613565), (153, 13776675), (165, 12774735), (187, 11271825), (225, 9368139), (255, 8266005), (275, 7664841), (297, 7097075), (425, 4959603), (459, 4592225), (495, 4258245), (561, 3757275), (675, 3122713), (765, 2755335), (825, 2554947), (935, 2254365), (1275, 1653201), (1485, 1419415), (1683, 1252425), (2295, 918445), (2475, 851649), (2805, 751455), (3825, 551067), (4675, 450873), (5049, 417475), (7425, 283883), (8415, 250485), (11475, 183689), (14025, 150291), (16699, 126225), (25245, 83495), (42075, 50097)]