90189624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1429

約数の個数: 128

約数和(自身を含む): 284912640

約数和(自身を除く): 194723016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 51, 56, 68, 69, 84, 92, 102, 119, 136, 138, 161, 168, 184, 204, 238, 276, 322, 357, 391, 408, 476, 483, 552, 644, 714, 782, 952, 966, 1173, 1288, 1373, 1428, 1564, 1932, 2346, 2737, 2746, 2856, 3128, 3864, 4119, 4692, 5474, 5492, 8211, 8238, 9384, 9611, 10948, 10984, 16422, 16476, 19222, 21896, 23341, 28833, 31579, 32844, 32952, 38444, 46682, 57666, 63158, 65688, 70023, 76888, 93364, 94737, 115332, 126316, 140046, 163387, 186728, 189474, 221053, 230664, 252632, 280092, 326774, 378948, 442106, 490161, 536843, 560184, 653548, 663159, 757896, 884212, 980322, 1073686, 1307096, 1326318, 1610529, 1768424, 1960644, 2147372, 2652636, 3221058, 3757901, 3921288, 4294744, 5305272, 6442116, 7515802, 11273703, 12884232, 15031604, 22547406, 30063208, 45094812, 90189624]

約数ペア:

[(1, 90189624), (2, 45094812), (3, 30063208), (4, 22547406), (6, 15031604), (7, 12884232), (8, 11273703), (12, 7515802), (14, 6442116), (17, 5305272), (21, 4294744), (23, 3921288), (24, 3757901), (28, 3221058), (34, 2652636), (42, 2147372), (46, 1960644), (51, 1768424), (56, 1610529), (68, 1326318), (69, 1307096), (84, 1073686), (92, 980322), (102, 884212), (119, 757896), (136, 663159), (138, 653548), (161, 560184), (168, 536843), (184, 490161), (204, 442106), (238, 378948), (276, 326774), (322, 280092), (357, 252632), (391, 230664), (408, 221053), (476, 189474), (483, 186728), (552, 163387), (644, 140046), (714, 126316), (782, 115332), (952, 94737), (966, 93364), (1173, 76888), (1288, 70023), (1373, 65688), (1428, 63158), (1564, 57666), (1932, 46682), (2346, 38444), (2737, 32952), (2746, 32844), (2856, 31579), (3128, 28833), (3864, 23341), (4119, 21896), (4692, 19222), (5474, 16476), (5492, 16422), (8211, 10984), (8238, 10948), (9384, 9611)]