2909442960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{175691}}^1$

素因数の和:175733

約数の個数: 120

約数和(自身を含む): 10195758144

約数和(自身を除く): 7286315184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 175691, 351382, 527073, 702764, 878455, 1054146, 1405528, 1581219, 1756910, 2108292, 2635365, 2811056, 3162438, 3513820, 4040893, 4216584, 5270730, 6324876, 7027640, 7906095, 8081786, 8433168, 10541460, 12122679, 12649752, 14055280, 15812190, 16163572, 20204465, 21082920, 24245358, 25299504, 31624380, 32327144, 36368037, 40408930, 42165840, 48490716, 60613395, 63248760, 64654288, 72736074, 80817860, 96981432, 121226790, 126497520, 145472148, 161635720, 181840185, 193962864, 242453580, 290944296, 323271440, 363680370, 484907160, 581888592, 727360740, 969814320, 1454721480, 2909442960]

約数ペア:

[(1, 2909442960), (2, 1454721480), (3, 969814320), (4, 727360740), (5, 581888592), (6, 484907160), (8, 363680370), (9, 323271440), (10, 290944296), (12, 242453580), (15, 193962864), (16, 181840185), (18, 161635720), (20, 145472148), (23, 126497520), (24, 121226790), (30, 96981432), (36, 80817860), (40, 72736074), (45, 64654288), (46, 63248760), (48, 60613395), (60, 48490716), (69, 42165840), (72, 40408930), (80, 36368037), (90, 32327144), (92, 31624380), (115, 25299504), (120, 24245358), (138, 21082920), (144, 20204465), (180, 16163572), (184, 15812190), (207, 14055280), (230, 12649752), (240, 12122679), (276, 10541460), (345, 8433168), (360, 8081786), (368, 7906095), (414, 7027640), (460, 6324876), (552, 5270730), (690, 4216584), (720, 4040893), (828, 3513820), (920, 3162438), (1035, 2811056), (1104, 2635365), (1380, 2108292), (1656, 1756910), (1840, 1581219), (2070, 1405528), (2760, 1054146), (3312, 878455), (4140, 702764), (5520, 527073), (8280, 351382), (16560, 175691)]