69548985

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 135567432

約数和(自身を除く): 66018447

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 53, 55, 99, 121, 159, 165, 241, 265, 363, 477, 495, 583, 605, 723, 795, 1089, 1205, 1749, 1815, 2169, 2385, 2651, 2915, 3615, 5247, 5445, 6413, 7953, 8745, 10845, 12773, 13255, 19239, 23859, 26235, 29161, 32065, 38319, 39765, 57717, 63865, 87483, 96195, 114957, 119295, 140503, 145805, 191595, 262449, 288585, 421509, 437415, 574785, 702515, 1264527, 1312245, 1545533, 2107545, 4636599, 6322635, 7727665, 13909797, 23182995, 69548985]

約数ペア:

[(1, 69548985), (3, 23182995), (5, 13909797), (9, 7727665), (11, 6322635), (15, 4636599), (33, 2107545), (45, 1545533), (53, 1312245), (55, 1264527), (99, 702515), (121, 574785), (159, 437415), (165, 421509), (241, 288585), (265, 262449), (363, 191595), (477, 145805), (495, 140503), (583, 119295), (605, 114957), (723, 96195), (795, 87483), (1089, 63865), (1205, 57717), (1749, 39765), (1815, 38319), (2169, 32065), (2385, 29161), (2651, 26235), (2915, 23859), (3615, 19239), (5247, 13255), (5445, 12773), (6413, 10845), (7953, 8745)]