29680695

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 61286400

約数和(自身を除く): 31605705

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 79, 99, 115, 121, 135, 165, 207, 237, 253, 297, 345, 363, 395, 495, 605, 621, 711, 759, 869, 1035, 1089, 1185, 1265, 1485, 1815, 1817, 2133, 2277, 2607, 2783, 3105, 3267, 3555, 3795, 4345, 5445, 5451, 6831, 7821, 8349, 9085, 9559, 10665, 11385, 13035, 13915, 16335, 16353, 19987, 23463, 25047, 27255, 28677, 34155, 39105, 41745, 47795, 49059, 59961, 75141, 81765, 86031, 99935, 117315, 125235, 143385, 179883, 219857, 245295, 258093, 299805, 375705, 430155, 539649, 659571, 899415, 1099285, 1290465, 1978713, 2698245, 3297855, 5936139, 9893565, 29680695]

約数ペア:

[(1, 29680695), (3, 9893565), (5, 5936139), (9, 3297855), (11, 2698245), (15, 1978713), (23, 1290465), (27, 1099285), (33, 899415), (45, 659571), (55, 539649), (69, 430155), (79, 375705), (99, 299805), (115, 258093), (121, 245295), (135, 219857), (165, 179883), (207, 143385), (237, 125235), (253, 117315), (297, 99935), (345, 86031), (363, 81765), (395, 75141), (495, 59961), (605, 49059), (621, 47795), (711, 41745), (759, 39105), (869, 34155), (1035, 28677), (1089, 27255), (1185, 25047), (1265, 23463), (1485, 19987), (1815, 16353), (1817, 16335), (2133, 13915), (2277, 13035), (2607, 11385), (2783, 10665), (3105, 9559), (3267, 9085), (3555, 8349), (3795, 7821), (4345, 6831), (5445, 5451)]