66004785

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 146285568

約数和(自身を除く): 80280783

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 43, 45, 55, 63, 77, 99, 105, 129, 165, 215, 231, 301, 315, 385, 387, 443, 473, 495, 645, 693, 903, 1155, 1329, 1419, 1505, 1935, 2215, 2365, 2709, 3101, 3311, 3465, 3987, 4257, 4515, 4873, 6645, 7095, 9303, 9933, 13545, 14619, 15505, 16555, 19049, 19935, 21285, 24365, 27909, 29799, 34111, 43857, 46515, 49665, 57147, 73095, 95245, 102333, 133343, 139545, 148995, 170555, 171441, 209539, 219285, 285735, 306999, 400029, 511665, 628617, 666715, 857205, 1047695, 1200087, 1466773, 1534995, 1885851, 2000145, 3143085, 4400319, 6000435, 7333865, 9429255, 13200957, 22001595, 66004785]

約数ペア:

[(1, 66004785), (3, 22001595), (5, 13200957), (7, 9429255), (9, 7333865), (11, 6000435), (15, 4400319), (21, 3143085), (33, 2000145), (35, 1885851), (43, 1534995), (45, 1466773), (55, 1200087), (63, 1047695), (77, 857205), (99, 666715), (105, 628617), (129, 511665), (165, 400029), (215, 306999), (231, 285735), (301, 219285), (315, 209539), (385, 171441), (387, 170555), (443, 148995), (473, 139545), (495, 133343), (645, 102333), (693, 95245), (903, 73095), (1155, 57147), (1329, 49665), (1419, 46515), (1505, 43857), (1935, 34111), (2215, 29799), (2365, 27909), (2709, 24365), (3101, 21285), (3311, 19935), (3465, 19049), (3987, 16555), (4257, 15505), (4515, 14619), (4873, 13545), (6645, 9933), (7095, 9303)]