69852915

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2767}}^1$

素因数の和:2809

約数の個数: 64

約数和(自身を含む): 143493120

約数和(自身を除く): 73640205

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 85, 99, 135, 153, 165, 187, 255, 297, 459, 495, 561, 765, 935, 1485, 1683, 2295, 2767, 2805, 5049, 8301, 8415, 13835, 24903, 25245, 30437, 41505, 47039, 74709, 91311, 124515, 141117, 152185, 235195, 273933, 373545, 423351, 456555, 517429, 705585, 821799, 1270053, 1369665, 1552287, 2116755, 2587145, 4108995, 4656861, 6350265, 7761435, 13970583, 23284305, 69852915]

約数ペア:

[(1, 69852915), (3, 23284305), (5, 13970583), (9, 7761435), (11, 6350265), (15, 4656861), (17, 4108995), (27, 2587145), (33, 2116755), (45, 1552287), (51, 1369665), (55, 1270053), (85, 821799), (99, 705585), (135, 517429), (153, 456555), (165, 423351), (187, 373545), (255, 273933), (297, 235195), (459, 152185), (495, 141117), (561, 124515), (765, 91311), (935, 74709), (1485, 47039), (1683, 41505), (2295, 30437), (2767, 25245), (2805, 24903), (5049, 13835), (8301, 8415)]