39395580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{967}}^1$

素因数の和:1083

約数の個数: 96

約数和(自身を含む): 127497216

約数和(自身を除く): 88101636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 582, 679, 967, 970, 1164, 1358, 1455, 1934, 1940, 2037, 2716, 2901, 2910, 3395, 3868, 4074, 4835, 5802, 5820, 6769, 6790, 8148, 9670, 10185, 11604, 13538, 13580, 14505, 19340, 20307, 20370, 27076, 29010, 33845, 40614, 40740, 58020, 67690, 81228, 93799, 101535, 135380, 187598, 203070, 281397, 375196, 406140, 468995, 562794, 656593, 937990, 1125588, 1313186, 1406985, 1875980, 1969779, 2626372, 2813970, 3282965, 3939558, 5627940, 6565930, 7879116, 9848895, 13131860, 19697790, 39395580]

約数ペア:

[(1, 39395580), (2, 19697790), (3, 13131860), (4, 9848895), (5, 7879116), (6, 6565930), (7, 5627940), (10, 3939558), (12, 3282965), (14, 2813970), (15, 2626372), (20, 1969779), (21, 1875980), (28, 1406985), (30, 1313186), (35, 1125588), (42, 937990), (60, 656593), (70, 562794), (84, 468995), (97, 406140), (105, 375196), (140, 281397), (194, 203070), (210, 187598), (291, 135380), (388, 101535), (420, 93799), (485, 81228), (582, 67690), (679, 58020), (967, 40740), (970, 40614), (1164, 33845), (1358, 29010), (1455, 27076), (1934, 20370), (1940, 20307), (2037, 19340), (2716, 14505), (2901, 13580), (2910, 13538), (3395, 11604), (3868, 10185), (4074, 9670), (4835, 8148), (5802, 6790), (5820, 6769)]