285940779930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2671}}^1\times {\mathrm{91499}}^1$

素因数の和:94196

約数の個数: 96

約数和(自身を含む): 800942688000

約数和(自身を除く): 515001908070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2671, 5342, 8013, 13355, 16026, 24039, 26710, 34723, 40065, 48078, 69446, 80130, 91499, 104169, 120195, 173615, 182998, 208338, 240390, 274497, 312507, 347230, 457495, 520845, 548994, 625014, 823491, 914990, 1041690, 1189487, 1372485, 1562535, 1646982, 2378974, 2744970, 3125070, 3568461, 4117455, 5947435, 7136922, 8234910, 10705383, 11894870, 17842305, 21410766, 35684610, 53526915, 107053830, 244393829, 488787658, 733181487, 1221969145, 1466362974, 2199544461, 2443938290, 3177119777, 3665907435, 4399088922, 6354239554, 7331814870, 9531359331, 10997722305, 15885598885, 19062718662, 21995444610, 28594077993, 31771197770, 47656796655, 57188155986, 95313593310, 142970389965, 285940779930]

約数ペア:

[(1, 285940779930), (2, 142970389965), (3, 95313593310), (5, 57188155986), (6, 47656796655), (9, 31771197770), (10, 28594077993), (13, 21995444610), (15, 19062718662), (18, 15885598885), (26, 10997722305), (30, 9531359331), (39, 7331814870), (45, 6354239554), (65, 4399088922), (78, 3665907435), (90, 3177119777), (117, 2443938290), (130, 2199544461), (195, 1466362974), (234, 1221969145), (390, 733181487), (585, 488787658), (1170, 244393829), (2671, 107053830), (5342, 53526915), (8013, 35684610), (13355, 21410766), (16026, 17842305), (24039, 11894870), (26710, 10705383), (34723, 8234910), (40065, 7136922), (48078, 5947435), (69446, 4117455), (80130, 3568461), (91499, 3125070), (104169, 2744970), (120195, 2378974), (173615, 1646982), (182998, 1562535), (208338, 1372485), (240390, 1189487), (274497, 1041690), (312507, 914990), (347230, 823491), (457495, 625014), (520845, 548994)]