78673230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:786

約数の個数: 96

約数和(自身を含む): 216833760

約数和(自身を除く): 138160530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 43, 45, 58, 86, 87, 90, 129, 145, 174, 215, 258, 261, 290, 387, 430, 435, 522, 645, 701, 774, 870, 1247, 1290, 1305, 1402, 1935, 2103, 2494, 2610, 3505, 3741, 3870, 4206, 6235, 6309, 7010, 7482, 10515, 11223, 12470, 12618, 18705, 20329, 21030, 22446, 30143, 31545, 37410, 40658, 56115, 60286, 60987, 63090, 90429, 101645, 112230, 121974, 150715, 180858, 182961, 203290, 271287, 301430, 304935, 365922, 452145, 542574, 609870, 874147, 904290, 914805, 1356435, 1748294, 1829610, 2622441, 2712870, 4370735, 5244882, 7867323, 8741470, 13112205, 15734646, 26224410, 39336615, 78673230]

約数ペア:

[(1, 78673230), (2, 39336615), (3, 26224410), (5, 15734646), (6, 13112205), (9, 8741470), (10, 7867323), (15, 5244882), (18, 4370735), (29, 2712870), (30, 2622441), (43, 1829610), (45, 1748294), (58, 1356435), (86, 914805), (87, 904290), (90, 874147), (129, 609870), (145, 542574), (174, 452145), (215, 365922), (258, 304935), (261, 301430), (290, 271287), (387, 203290), (430, 182961), (435, 180858), (522, 150715), (645, 121974), (701, 112230), (774, 101645), (870, 90429), (1247, 63090), (1290, 60987), (1305, 60286), (1402, 56115), (1935, 40658), (2103, 37410), (2494, 31545), (2610, 30143), (3505, 22446), (3741, 21030), (3870, 20329), (4206, 18705), (6235, 12618), (6309, 12470), (7010, 11223), (7482, 10515)]