80455029345

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{131627}}^1$

素因数の和:131719

約数の個数: 72

約数和(自身を含む): 151294276224

約数和(自身を除く): 70839246879

約数列:

[1, 3, 5, 9, 15, 17, 45, 47, 51, 85, 141, 153, 235, 255, 289, 423, 705, 765, 799, 867, 1445, 2115, 2397, 2601, 3995, 4335, 7191, 11985, 13005, 13583, 35955, 40749, 67915, 122247, 131627, 203745, 394881, 611235, 658135, 1184643, 1974405, 2237659, 5923215, 6186469, 6712977, 11188295, 18559407, 20138931, 30932345, 33564885, 38040203, 55678221, 92797035, 100694655, 105169973, 114120609, 190201015, 278391105, 315509919, 342361827, 525849865, 570603045, 946529757, 1577549595, 1711809135, 1787889541, 4732648785, 5363668623, 8939447705, 16091005869, 26818343115, 80455029345]

約数ペア:

[(1, 80455029345), (3, 26818343115), (5, 16091005869), (9, 8939447705), (15, 5363668623), (17, 4732648785), (45, 1787889541), (47, 1711809135), (51, 1577549595), (85, 946529757), (141, 570603045), (153, 525849865), (235, 342361827), (255, 315509919), (289, 278391105), (423, 190201015), (705, 114120609), (765, 105169973), (799, 100694655), (867, 92797035), (1445, 55678221), (2115, 38040203), (2397, 33564885), (2601, 30932345), (3995, 20138931), (4335, 18559407), (7191, 11188295), (11985, 6712977), (13005, 6186469), (13583, 5923215), (35955, 2237659), (40749, 1974405), (67915, 1184643), (122247, 658135), (131627, 611235), (203745, 394881)]