57069045

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 111541248

約数和(自身を除く): 54472203

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 121, 141, 165, 223, 235, 363, 423, 495, 517, 605, 669, 705, 1089, 1115, 1551, 1815, 2007, 2115, 2453, 2585, 3345, 4653, 5445, 5687, 7359, 7755, 10035, 10481, 12265, 17061, 22077, 23265, 26983, 28435, 31443, 36795, 51183, 52405, 80949, 85305, 94329, 110385, 115291, 134915, 157215, 242847, 255915, 345873, 404745, 471645, 576455, 1037619, 1214235, 1268201, 1729365, 3804603, 5188095, 6341005, 11413809, 19023015, 57069045]

約数ペア:

[(1, 57069045), (3, 19023015), (5, 11413809), (9, 6341005), (11, 5188095), (15, 3804603), (33, 1729365), (45, 1268201), (47, 1214235), (55, 1037619), (99, 576455), (121, 471645), (141, 404745), (165, 345873), (223, 255915), (235, 242847), (363, 157215), (423, 134915), (495, 115291), (517, 110385), (605, 94329), (669, 85305), (705, 80949), (1089, 52405), (1115, 51183), (1551, 36795), (1815, 31443), (2007, 28435), (2115, 26983), (2453, 23265), (2585, 22077), (3345, 17061), (4653, 12265), (5445, 10481), (5687, 10035), (7359, 7755)]