348788897775

素因数分解:

$3^4\times 5^2\times {\mathrm{107}}^1\times {\mathrm{347}}^1\times {\mathrm{4639}}^1$

素因数の和:5115

約数の個数: 120

約数和(自身を含む): 654135989760

約数和(自身を除く): 305347091985

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 107, 135, 225, 321, 347, 405, 535, 675, 963, 1041, 1605, 1735, 2025, 2675, 2889, 3123, 4639, 4815, 5205, 8025, 8667, 8675, 9369, 13917, 14445, 15615, 23195, 24075, 26025, 28107, 37129, 41751, 43335, 46845, 69585, 72225, 78075, 111387, 115975, 125253, 140535, 185645, 208755, 216675, 234225, 334161, 347925, 375759, 496373, 556935, 626265, 702675, 928225, 1002483, 1043775, 1489119, 1609733, 1670805, 1878795, 2481865, 2784675, 3007449, 3131325, 4467357, 4829199, 5012415, 7445595, 8048665, 8354025, 9393975, 12409325, 13402071, 14487597, 15037245, 22336785, 24145995, 25062075, 37227975, 40206213, 40243325, 43462791, 67010355, 72437985, 75186225, 111683925, 120729975, 130388373, 172241431, 201031065, 217313955, 335051775, 362189925, 516724293, 651941865, 861207155, 1005155325, 1086569775, 1550172879, 2583621465, 3259709325, 4306035775, 4650518637, 7750864395, 12918107325, 13951555911, 23252593185, 38754321975, 69757779555, 116262965925, 348788897775]

約数ペア:

[(1, 348788897775), (3, 116262965925), (5, 69757779555), (9, 38754321975), (15, 23252593185), (25, 13951555911), (27, 12918107325), (45, 7750864395), (75, 4650518637), (81, 4306035775), (107, 3259709325), (135, 2583621465), (225, 1550172879), (321, 1086569775), (347, 1005155325), (405, 861207155), (535, 651941865), (675, 516724293), (963, 362189925), (1041, 335051775), (1605, 217313955), (1735, 201031065), (2025, 172241431), (2675, 130388373), (2889, 120729975), (3123, 111683925), (4639, 75186225), (4815, 72437985), (5205, 67010355), (8025, 43462791), (8667, 40243325), (8675, 40206213), (9369, 37227975), (13917, 25062075), (14445, 24145995), (15615, 22336785), (23195, 15037245), (24075, 14487597), (26025, 13402071), (28107, 12409325), (37129, 9393975), (41751, 8354025), (43335, 8048665), (46845, 7445595), (69585, 5012415), (72225, 4829199), (78075, 4467357), (111387, 3131325), (115975, 3007449), (125253, 2784675), (140535, 2481865), (185645, 1878795), (208755, 1670805), (216675, 1609733), (234225, 1489119), (334161, 1043775), (347925, 1002483), (375759, 928225), (496373, 702675), (556935, 626265)]