80354835

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1106

約数の個数: 80

約数和(自身を含む): 166538592

約数和(自身を除く): 86183757

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 81, 85, 99, 135, 153, 165, 187, 255, 297, 405, 459, 495, 561, 765, 891, 935, 1061, 1377, 1485, 1683, 2295, 2805, 3183, 4455, 5049, 5305, 6885, 8415, 9549, 11671, 15147, 15915, 18037, 25245, 28647, 35013, 47745, 54111, 58355, 75735, 85941, 90185, 105039, 143235, 162333, 175065, 198407, 270555, 315117, 429705, 486999, 525195, 595221, 811665, 945351, 992035, 1460997, 1575585, 1785663, 2434995, 2976105, 4726755, 5356989, 7304985, 8928315, 16070967, 26784945, 80354835]

約数ペア:

[(1, 80354835), (3, 26784945), (5, 16070967), (9, 8928315), (11, 7304985), (15, 5356989), (17, 4726755), (27, 2976105), (33, 2434995), (45, 1785663), (51, 1575585), (55, 1460997), (81, 992035), (85, 945351), (99, 811665), (135, 595221), (153, 525195), (165, 486999), (187, 429705), (255, 315117), (297, 270555), (405, 198407), (459, 175065), (495, 162333), (561, 143235), (765, 105039), (891, 90185), (935, 85941), (1061, 75735), (1377, 58355), (1485, 54111), (1683, 47745), (2295, 35013), (2805, 28647), (3183, 25245), (4455, 18037), (5049, 15915), (5305, 15147), (6885, 11671), (8415, 9549)]