71349135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:129

約数の個数: 128

約数和(自身を含む): 147087360

約数和(自身を除く): 75738225

約数列:

[1, 3, 5, 11, 13, 15, 29, 31, 33, 37, 39, 55, 65, 87, 93, 111, 143, 145, 155, 165, 185, 195, 319, 341, 377, 403, 407, 429, 435, 465, 481, 555, 715, 899, 957, 1023, 1073, 1131, 1147, 1209, 1221, 1443, 1595, 1705, 1885, 2015, 2035, 2145, 2405, 2697, 3219, 3441, 4147, 4433, 4495, 4785, 5115, 5291, 5365, 5655, 5735, 6045, 6105, 7215, 9889, 11687, 11803, 12441, 12617, 13299, 13485, 13949, 14911, 15873, 16095, 17205, 20735, 22165, 26455, 29667, 33263, 35061, 35409, 37851, 41847, 44733, 49445, 58435, 59015, 62205, 63085, 66495, 69745, 74555, 79365, 99789, 128557, 148335, 153439, 164021, 166315, 175305, 177045, 189255, 209235, 223665, 365893, 385671, 432419, 460317, 492063, 498945, 642785, 767195, 820105, 1097679, 1297257, 1829465, 1928355, 2162095, 2301585, 2460315, 4756609, 5488395, 6486285, 14269827, 23783045, 71349135]

約数ペア:

[(1, 71349135), (3, 23783045), (5, 14269827), (11, 6486285), (13, 5488395), (15, 4756609), (29, 2460315), (31, 2301585), (33, 2162095), (37, 1928355), (39, 1829465), (55, 1297257), (65, 1097679), (87, 820105), (93, 767195), (111, 642785), (143, 498945), (145, 492063), (155, 460317), (165, 432419), (185, 385671), (195, 365893), (319, 223665), (341, 209235), (377, 189255), (403, 177045), (407, 175305), (429, 166315), (435, 164021), (465, 153439), (481, 148335), (555, 128557), (715, 99789), (899, 79365), (957, 74555), (1023, 69745), (1073, 66495), (1131, 63085), (1147, 62205), (1209, 59015), (1221, 58435), (1443, 49445), (1595, 44733), (1705, 41847), (1885, 37851), (2015, 35409), (2035, 35061), (2145, 33263), (2405, 29667), (2697, 26455), (3219, 22165), (3441, 20735), (4147, 17205), (4433, 16095), (4495, 15873), (4785, 14911), (5115, 13949), (5291, 13485), (5365, 13299), (5655, 12617), (5735, 12441), (6045, 11803), (6105, 11687), (7215, 9889)]