80024355

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 80

約数和(自身を含む): 155247840

約数和(自身を除く): 75223485

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 59, 81, 85, 135, 153, 177, 197, 255, 295, 405, 459, 531, 591, 765, 885, 985, 1003, 1377, 1593, 1773, 2295, 2655, 2955, 3009, 3349, 4779, 5015, 5319, 6885, 7965, 8865, 9027, 10047, 11623, 15045, 15957, 16745, 23895, 26595, 27081, 30141, 34869, 45135, 50235, 58115, 79785, 81243, 90423, 104607, 135405, 150705, 174345, 197591, 271269, 313821, 406215, 452115, 523035, 592773, 941463, 987955, 1356345, 1569105, 1778319, 2963865, 4707315, 5334957, 8891595, 16004871, 26674785, 80024355]

約数ペア:

[(1, 80024355), (3, 26674785), (5, 16004871), (9, 8891595), (15, 5334957), (17, 4707315), (27, 2963865), (45, 1778319), (51, 1569105), (59, 1356345), (81, 987955), (85, 941463), (135, 592773), (153, 523035), (177, 452115), (197, 406215), (255, 313821), (295, 271269), (405, 197591), (459, 174345), (531, 150705), (591, 135405), (765, 104607), (885, 90423), (985, 81243), (1003, 79785), (1377, 58115), (1593, 50235), (1773, 45135), (2295, 34869), (2655, 30141), (2955, 27081), (3009, 26595), (3349, 23895), (4779, 16745), (5015, 15957), (5319, 15045), (6885, 11623), (7965, 10047), (8865, 9027)]