78849810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3547}}^1$

素因数の和:3592

約数の個数: 96

約数和(自身を含む): 232464960

約数和(自身を除く): 153615150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3547, 3705, 4446, 7094, 7410, 10641, 11115, 17735, 21282, 22230, 31923, 35470, 46111, 53205, 63846, 67393, 92222, 106410, 134786, 138333, 159615, 202179, 230555, 276666, 319230, 336965, 404358, 414999, 461110, 606537, 673930, 691665, 829998, 876109, 1010895, 1213074, 1383330, 1752218, 2021790, 2074995, 2628327, 3032685, 4149990, 4380545, 5256654, 6065370, 7884981, 8761090, 13141635, 15769962, 26283270, 39424905, 78849810]

約数ペア:

[(1, 78849810), (2, 39424905), (3, 26283270), (5, 15769962), (6, 13141635), (9, 8761090), (10, 7884981), (13, 6065370), (15, 5256654), (18, 4380545), (19, 4149990), (26, 3032685), (30, 2628327), (38, 2074995), (39, 2021790), (45, 1752218), (57, 1383330), (65, 1213074), (78, 1010895), (90, 876109), (95, 829998), (114, 691665), (117, 673930), (130, 606537), (171, 461110), (190, 414999), (195, 404358), (234, 336965), (247, 319230), (285, 276666), (342, 230555), (390, 202179), (494, 159615), (570, 138333), (585, 134786), (741, 106410), (855, 92222), (1170, 67393), (1235, 63846), (1482, 53205), (1710, 46111), (2223, 35470), (2470, 31923), (3547, 22230), (3705, 21282), (4446, 17735), (7094, 11115), (7410, 10641)]