98448615

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 190270080

約数和(自身を除く): 91821465

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 79, 81, 85, 135, 153, 181, 237, 255, 395, 405, 459, 543, 711, 765, 905, 1185, 1343, 1377, 1629, 2133, 2295, 2715, 3077, 3555, 4029, 4887, 6399, 6715, 6885, 8145, 9231, 10665, 12087, 14299, 14661, 15385, 20145, 24435, 27693, 31995, 36261, 42897, 46155, 60435, 71495, 73305, 83079, 108783, 128691, 138465, 181305, 214485, 243083, 249237, 386073, 415395, 543915, 643455, 729249, 1158219, 1215415, 1246185, 1930365, 2187747, 3646245, 5791095, 6563241, 10938735, 19689723, 32816205, 98448615]

約数ペア:

[(1, 98448615), (3, 32816205), (5, 19689723), (9, 10938735), (15, 6563241), (17, 5791095), (27, 3646245), (45, 2187747), (51, 1930365), (79, 1246185), (81, 1215415), (85, 1158219), (135, 729249), (153, 643455), (181, 543915), (237, 415395), (255, 386073), (395, 249237), (405, 243083), (459, 214485), (543, 181305), (711, 138465), (765, 128691), (905, 108783), (1185, 83079), (1343, 73305), (1377, 71495), (1629, 60435), (2133, 46155), (2295, 42897), (2715, 36261), (3077, 31995), (3555, 27693), (4029, 24435), (4887, 20145), (6399, 15385), (6715, 14661), (6885, 14299), (8145, 12087), (9231, 10665)]