90957735

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1246

約数の個数: 80

約数和(自身を含む): 188492832

約数和(自身を除く): 97535097

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 81, 85, 99, 135, 153, 165, 187, 255, 297, 405, 459, 495, 561, 765, 891, 935, 1201, 1377, 1485, 1683, 2295, 2805, 3603, 4455, 5049, 6005, 6885, 8415, 10809, 13211, 15147, 18015, 20417, 25245, 32427, 39633, 54045, 61251, 66055, 75735, 97281, 102085, 118899, 162135, 183753, 198165, 224587, 306255, 356697, 486405, 551259, 594495, 673761, 918765, 1070091, 1122935, 1653777, 1783485, 2021283, 2756295, 3368805, 5350455, 6063849, 8268885, 10106415, 18191547, 30319245, 90957735]

約数ペア:

[(1, 90957735), (3, 30319245), (5, 18191547), (9, 10106415), (11, 8268885), (15, 6063849), (17, 5350455), (27, 3368805), (33, 2756295), (45, 2021283), (51, 1783485), (55, 1653777), (81, 1122935), (85, 1070091), (99, 918765), (135, 673761), (153, 594495), (165, 551259), (187, 486405), (255, 356697), (297, 306255), (405, 224587), (459, 198165), (495, 183753), (561, 162135), (765, 118899), (891, 102085), (935, 97281), (1201, 75735), (1377, 66055), (1485, 61251), (1683, 54045), (2295, 39633), (2805, 32427), (3603, 25245), (4455, 20417), (5049, 18015), (6005, 15147), (6885, 13211), (8415, 10809)]