84091800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10781}}^1$

素因数の和:10813

約数の個数: 96

約数和(自身を含む): 280763280

約数和(自身を除く): 196671480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 10781, 21562, 32343, 43124, 53905, 64686, 86248, 107810, 129372, 140153, 161715, 215620, 258744, 269525, 280306, 323430, 420459, 431240, 539050, 560612, 646860, 700765, 808575, 840918, 1078100, 1121224, 1293720, 1401530, 1617150, 1681836, 2102295, 2156200, 2803060, 3234300, 3363672, 3503825, 4204590, 5606120, 6468600, 7007650, 8409180, 10511475, 14015300, 16818360, 21022950, 28030600, 42045900, 84091800]

約数ペア:

[(1, 84091800), (2, 42045900), (3, 28030600), (4, 21022950), (5, 16818360), (6, 14015300), (8, 10511475), (10, 8409180), (12, 7007650), (13, 6468600), (15, 5606120), (20, 4204590), (24, 3503825), (25, 3363672), (26, 3234300), (30, 2803060), (39, 2156200), (40, 2102295), (50, 1681836), (52, 1617150), (60, 1401530), (65, 1293720), (75, 1121224), (78, 1078100), (100, 840918), (104, 808575), (120, 700765), (130, 646860), (150, 560612), (156, 539050), (195, 431240), (200, 420459), (260, 323430), (300, 280306), (312, 269525), (325, 258744), (390, 215620), (520, 161715), (600, 140153), (650, 129372), (780, 107810), (975, 86248), (1300, 64686), (1560, 53905), (1950, 43124), (2600, 32343), (3900, 21562), (7800, 10781)]