56895930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6947}}^1$

素因数の和:6980

約数の個数: 96

約数和(自身を含む): 182093184

約数和(自身を除く): 125197254

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 6947, 8190, 13894, 20841, 34735, 41682, 48629, 62523, 69470, 90311, 97258, 104205, 125046, 145887, 180622, 208410, 243145, 270933, 291774, 312615, 437661, 451555, 486290, 541866, 625230, 632177, 729435, 812799, 875322, 903110, 1264354, 1354665, 1458870, 1625598, 1896531, 2188305, 2709330, 3160885, 3793062, 4063995, 4376610, 5689593, 6321770, 8127990, 9482655, 11379186, 18965310, 28447965, 56895930]

約数ペア:

[(1, 56895930), (2, 28447965), (3, 18965310), (5, 11379186), (6, 9482655), (7, 8127990), (9, 6321770), (10, 5689593), (13, 4376610), (14, 4063995), (15, 3793062), (18, 3160885), (21, 2709330), (26, 2188305), (30, 1896531), (35, 1625598), (39, 1458870), (42, 1354665), (45, 1264354), (63, 903110), (65, 875322), (70, 812799), (78, 729435), (90, 632177), (91, 625230), (105, 541866), (117, 486290), (126, 451555), (130, 437661), (182, 312615), (195, 291774), (210, 270933), (234, 243145), (273, 208410), (315, 180622), (390, 145887), (455, 125046), (546, 104205), (585, 97258), (630, 90311), (819, 69470), (910, 62523), (1170, 48629), (1365, 41682), (1638, 34735), (2730, 20841), (4095, 13894), (6947, 8190)]