6572115

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 72

約数和(自身を含む): 13444704

約数和(自身を除く): 6872589

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 71, 85, 99, 121, 153, 165, 187, 213, 255, 355, 363, 495, 561, 605, 639, 765, 781, 935, 1065, 1089, 1207, 1683, 1815, 2057, 2343, 2805, 3195, 3621, 3905, 5445, 6035, 6171, 7029, 8415, 8591, 10285, 10863, 11715, 13277, 18105, 18513, 25773, 30855, 35145, 39831, 42955, 54315, 66385, 77319, 92565, 119493, 128865, 146047, 199155, 386595, 438141, 597465, 730235, 1314423, 2190705, 6572115]

約数ペア:

[(1, 6572115), (3, 2190705), (5, 1314423), (9, 730235), (11, 597465), (15, 438141), (17, 386595), (33, 199155), (45, 146047), (51, 128865), (55, 119493), (71, 92565), (85, 77319), (99, 66385), (121, 54315), (153, 42955), (165, 39831), (187, 35145), (213, 30855), (255, 25773), (355, 18513), (363, 18105), (495, 13277), (561, 11715), (605, 10863), (639, 10285), (765, 8591), (781, 8415), (935, 7029), (1065, 6171), (1089, 6035), (1207, 5445), (1683, 3905), (1815, 3621), (2057, 3195), (2343, 2805)]