5579145

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:72

約数の個数: 96

約数和(自身を含む): 12378240

約数和(自身を除く): 6799095

約数列:

[1, 3, 5, 9, 11, 13, 15, 17, 27, 33, 39, 45, 51, 55, 65, 85, 99, 117, 135, 143, 153, 165, 187, 195, 221, 255, 289, 297, 351, 429, 459, 495, 561, 585, 663, 715, 765, 867, 935, 1105, 1287, 1445, 1485, 1683, 1755, 1989, 2145, 2295, 2431, 2601, 2805, 3179, 3315, 3757, 3861, 4335, 5049, 5967, 6435, 7293, 7803, 8415, 9537, 9945, 11271, 12155, 13005, 15895, 18785, 19305, 21879, 25245, 28611, 29835, 33813, 36465, 39015, 41327, 47685, 56355, 65637, 85833, 101439, 109395, 123981, 143055, 169065, 206635, 328185, 371943, 429165, 507195, 619905, 1115829, 1859715, 5579145]

約数ペア:

[(1, 5579145), (3, 1859715), (5, 1115829), (9, 619905), (11, 507195), (13, 429165), (15, 371943), (17, 328185), (27, 206635), (33, 169065), (39, 143055), (45, 123981), (51, 109395), (55, 101439), (65, 85833), (85, 65637), (99, 56355), (117, 47685), (135, 41327), (143, 39015), (153, 36465), (165, 33813), (187, 29835), (195, 28611), (221, 25245), (255, 21879), (289, 19305), (297, 18785), (351, 15895), (429, 13005), (459, 12155), (495, 11271), (561, 9945), (585, 9537), (663, 8415), (715, 7803), (765, 7293), (867, 6435), (935, 5967), (1105, 5049), (1287, 4335), (1445, 3861), (1485, 3757), (1683, 3315), (1755, 3179), (1989, 2805), (2145, 2601), (2295, 2431)]