67367025

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 138800640

約数和(自身を除く): 71433615

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 43, 45, 55, 75, 99, 129, 135, 165, 211, 215, 225, 275, 297, 387, 473, 495, 633, 645, 675, 825, 1055, 1075, 1161, 1419, 1485, 1899, 1935, 2321, 2365, 2475, 3165, 3225, 4257, 5275, 5697, 5805, 6963, 7095, 7425, 9073, 9495, 9675, 11605, 11825, 12771, 15825, 20889, 21285, 27219, 28485, 29025, 34815, 35475, 45365, 47475, 58025, 62667, 63855, 81657, 99803, 104445, 106425, 136095, 142425, 174075, 226825, 244971, 299409, 313335, 319275, 408285, 499015, 522225, 680475, 898227, 1224855, 1497045, 1566675, 2041425, 2495075, 2694681, 4491135, 6124275, 7485225, 13473405, 22455675, 67367025]

約数ペア:

[(1, 67367025), (3, 22455675), (5, 13473405), (9, 7485225), (11, 6124275), (15, 4491135), (25, 2694681), (27, 2495075), (33, 2041425), (43, 1566675), (45, 1497045), (55, 1224855), (75, 898227), (99, 680475), (129, 522225), (135, 499015), (165, 408285), (211, 319275), (215, 313335), (225, 299409), (275, 244971), (297, 226825), (387, 174075), (473, 142425), (495, 136095), (633, 106425), (645, 104445), (675, 99803), (825, 81657), (1055, 63855), (1075, 62667), (1161, 58025), (1419, 47475), (1485, 45365), (1899, 35475), (1935, 34815), (2321, 29025), (2365, 28485), (2475, 27219), (3165, 21285), (3225, 20889), (4257, 15825), (5275, 12771), (5697, 11825), (5805, 11605), (6963, 9675), (7095, 9495), (7425, 9073)]