1170675

素因数分解:

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

素因数の和:81

約数の個数: 54

約数和(自身を含む): 2358356

約数和(自身を除く): 1187681

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 43, 45, 55, 75, 99, 121, 129, 165, 215, 225, 275, 363, 387, 473, 495, 605, 645, 825, 1075, 1089, 1419, 1815, 1935, 2365, 2475, 3025, 3225, 4257, 5203, 5445, 7095, 9075, 9675, 11825, 15609, 21285, 26015, 27225, 35475, 46827, 78045, 106425, 130075, 234135, 390225, 1170675]

約数ペア:

[(1, 1170675), (3, 390225), (5, 234135), (9, 130075), (11, 106425), (15, 78045), (25, 46827), (33, 35475), (43, 27225), (45, 26015), (55, 21285), (75, 15609), (99, 11825), (121, 9675), (129, 9075), (165, 7095), (215, 5445), (225, 5203), (275, 4257), (363, 3225), (387, 3025), (473, 2475), (495, 2365), (605, 1935), (645, 1815), (825, 1419), (1075, 1089)]