54220803615

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{827}}^1\times {\mathrm{12041}}^1$

素因数の和:12901

約数の個数: 72

約数和(自身を含む): 103436830224

約数和(自身を除く): 49216026609

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 827, 1089, 1815, 2481, 4135, 5445, 7443, 9097, 12041, 12405, 27291, 36123, 37215, 45485, 60205, 81873, 100067, 108369, 132451, 136455, 180615, 300201, 397353, 409365, 500335, 541845, 662255, 900603, 1192059, 1456961, 1501005, 1986765, 4370883, 4503015, 5960295, 7284805, 9957907, 13112649, 21854415, 29873721, 49789535, 65563245, 89621163, 109536977, 149368605, 328610931, 448105815, 547684885, 985832793, 1204906747, 1643054655, 3614720241, 4929163965, 6024533735, 10844160723, 18073601205, 54220803615]

約数ペア:

[(1, 54220803615), (3, 18073601205), (5, 10844160723), (9, 6024533735), (11, 4929163965), (15, 3614720241), (33, 1643054655), (45, 1204906747), (55, 985832793), (99, 547684885), (121, 448105815), (165, 328610931), (363, 149368605), (495, 109536977), (605, 89621163), (827, 65563245), (1089, 49789535), (1815, 29873721), (2481, 21854415), (4135, 13112649), (5445, 9957907), (7443, 7284805), (9097, 5960295), (12041, 4503015), (12405, 4370883), (27291, 1986765), (36123, 1501005), (37215, 1456961), (45485, 1192059), (60205, 900603), (81873, 662255), (100067, 541845), (108369, 500335), (132451, 409365), (136455, 397353), (180615, 300201)]