65329605

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:132

約数の個数: 128

約数和(自身を含む): 137894400

約数和(自身を除く): 72564795

約数列:

[1, 3, 5, 9, 11, 15, 27, 29, 33, 37, 41, 45, 55, 87, 99, 111, 123, 135, 145, 165, 185, 205, 261, 297, 319, 333, 369, 407, 435, 451, 495, 555, 615, 783, 957, 999, 1073, 1107, 1189, 1221, 1305, 1353, 1485, 1517, 1595, 1665, 1845, 2035, 2255, 2871, 3219, 3567, 3663, 3915, 4059, 4551, 4785, 4995, 5365, 5535, 5945, 6105, 6765, 7585, 8613, 9657, 10701, 10989, 11803, 12177, 13079, 13653, 14355, 16095, 16687, 17835, 18315, 20295, 22755, 28971, 32103, 35409, 39237, 40959, 43065, 43993, 48285, 50061, 53505, 54945, 59015, 60885, 65395, 68265, 83435, 106227, 117711, 131979, 144855, 150183, 160515, 177045, 196185, 204795, 219965, 250305, 318681, 353133, 395937, 450549, 483923, 531135, 588555, 659895, 750915, 1187811, 1451769, 1593405, 1765665, 1979685, 2252745, 2419615, 4355307, 5939055, 7258845, 13065921, 21776535, 65329605]

約数ペア:

[(1, 65329605), (3, 21776535), (5, 13065921), (9, 7258845), (11, 5939055), (15, 4355307), (27, 2419615), (29, 2252745), (33, 1979685), (37, 1765665), (41, 1593405), (45, 1451769), (55, 1187811), (87, 750915), (99, 659895), (111, 588555), (123, 531135), (135, 483923), (145, 450549), (165, 395937), (185, 353133), (205, 318681), (261, 250305), (297, 219965), (319, 204795), (333, 196185), (369, 177045), (407, 160515), (435, 150183), (451, 144855), (495, 131979), (555, 117711), (615, 106227), (783, 83435), (957, 68265), (999, 65395), (1073, 60885), (1107, 59015), (1189, 54945), (1221, 53505), (1305, 50061), (1353, 48285), (1485, 43993), (1517, 43065), (1595, 40959), (1665, 39237), (1845, 35409), (2035, 32103), (2255, 28971), (2871, 22755), (3219, 20295), (3567, 18315), (3663, 17835), (3915, 16687), (4059, 16095), (4551, 14355), (4785, 13653), (4995, 13079), (5365, 12177), (5535, 11803), (5945, 10989), (6105, 10701), (6765, 9657), (7585, 8613)]