80689235535

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^2\times {\mathrm{107}}^1\times {\mathrm{3323}}^1$

素因数の和:3526

約数の個数: 96

約数和(自身を含む): 148450371840

約数和(自身を除く): 67761136305

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 107, 123, 135, 205, 321, 369, 535, 615, 963, 1107, 1605, 1681, 1845, 2889, 3323, 4387, 4815, 5043, 5535, 8405, 9969, 13161, 14445, 15129, 16615, 21935, 25215, 29907, 39483, 45387, 49845, 65805, 75645, 89721, 118449, 136243, 149535, 179867, 197415, 226935, 355561, 408729, 448605, 539601, 592245, 681215, 899335, 1066683, 1226187, 1618803, 1777805, 2043645, 2698005, 3200049, 3678561, 4856409, 5333415, 5585963, 6130935, 8094015, 9600147, 14578001, 16000245, 16757889, 18392805, 24282045, 27929815, 43734003, 48000735, 50273667, 72890005, 83789445, 131202009, 150821001, 218670015, 251368335, 393606027, 597698041, 656010045, 754105005, 1793094123, 1968030135, 2988490205, 5379282369, 8965470615, 16137847107, 26896411845, 80689235535]

約数ペア:

[(1, 80689235535), (3, 26896411845), (5, 16137847107), (9, 8965470615), (15, 5379282369), (27, 2988490205), (41, 1968030135), (45, 1793094123), (107, 754105005), (123, 656010045), (135, 597698041), (205, 393606027), (321, 251368335), (369, 218670015), (535, 150821001), (615, 131202009), (963, 83789445), (1107, 72890005), (1605, 50273667), (1681, 48000735), (1845, 43734003), (2889, 27929815), (3323, 24282045), (4387, 18392805), (4815, 16757889), (5043, 16000245), (5535, 14578001), (8405, 9600147), (9969, 8094015), (13161, 6130935), (14445, 5585963), (15129, 5333415), (16615, 4856409), (21935, 3678561), (25215, 3200049), (29907, 2698005), (39483, 2043645), (45387, 1777805), (49845, 1618803), (65805, 1226187), (75645, 1066683), (89721, 899335), (118449, 681215), (136243, 592245), (149535, 539601), (179867, 448605), (197415, 408729), (226935, 355561)]