5655982020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{20897}}^1$

素因数の和:21269

約数の個数: 96

約数和(自身を含む): 17104929408

約数和(自身を除く): 11448947388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 347, 390, 694, 780, 1041, 1388, 1735, 2082, 3470, 4164, 4511, 5205, 6940, 9022, 10410, 13533, 18044, 20820, 20897, 22555, 27066, 41794, 45110, 54132, 62691, 67665, 83588, 90220, 104485, 125382, 135330, 208970, 250764, 270660, 271661, 313455, 417940, 543322, 626910, 814983, 1086644, 1253820, 1358305, 1629966, 2716610, 3259932, 4074915, 5433220, 7251259, 8149830, 14502518, 16299660, 21753777, 29005036, 36256295, 43507554, 72512590, 87015108, 94266367, 108768885, 145025180, 188532734, 217537770, 282799101, 377065468, 435075540, 471331835, 565598202, 942663670, 1131196404, 1413995505, 1885327340, 2827991010, 5655982020]

約数ペア:

[(1, 5655982020), (2, 2827991010), (3, 1885327340), (4, 1413995505), (5, 1131196404), (6, 942663670), (10, 565598202), (12, 471331835), (13, 435075540), (15, 377065468), (20, 282799101), (26, 217537770), (30, 188532734), (39, 145025180), (52, 108768885), (60, 94266367), (65, 87015108), (78, 72512590), (130, 43507554), (156, 36256295), (195, 29005036), (260, 21753777), (347, 16299660), (390, 14502518), (694, 8149830), (780, 7251259), (1041, 5433220), (1388, 4074915), (1735, 3259932), (2082, 2716610), (3470, 1629966), (4164, 1358305), (4511, 1253820), (5205, 1086644), (6940, 814983), (9022, 626910), (10410, 543322), (13533, 417940), (18044, 313455), (20820, 271661), (20897, 270660), (22555, 250764), (27066, 208970), (41794, 135330), (45110, 125382), (54132, 104485), (62691, 90220), (67665, 83588)]