49861080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3221}}^1$

素因数の和:3281

約数の個数: 96

約数和(自身を含む): 165868560

約数和(自身を除く): 116007480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3221, 3870, 5160, 6442, 7740, 9663, 12884, 15480, 16105, 19326, 25768, 28989, 32210, 38652, 48315, 57978, 64420, 77304, 96630, 115956, 128840, 138503, 144945, 193260, 231912, 277006, 289890, 386520, 415509, 554012, 579780, 692515, 831018, 1108024, 1159560, 1246527, 1385030, 1662036, 2077545, 2493054, 2770060, 3324072, 4155090, 4986108, 5540120, 6232635, 8310180, 9972216, 12465270, 16620360, 24930540, 49861080]

約数ペア:

[(1, 49861080), (2, 24930540), (3, 16620360), (4, 12465270), (5, 9972216), (6, 8310180), (8, 6232635), (9, 5540120), (10, 4986108), (12, 4155090), (15, 3324072), (18, 2770060), (20, 2493054), (24, 2077545), (30, 1662036), (36, 1385030), (40, 1246527), (43, 1159560), (45, 1108024), (60, 831018), (72, 692515), (86, 579780), (90, 554012), (120, 415509), (129, 386520), (172, 289890), (180, 277006), (215, 231912), (258, 193260), (344, 144945), (360, 138503), (387, 128840), (430, 115956), (516, 96630), (645, 77304), (774, 64420), (860, 57978), (1032, 48315), (1290, 38652), (1548, 32210), (1720, 28989), (1935, 25768), (2580, 19326), (3096, 16105), (3221, 15480), (3870, 12884), (5160, 9663), (6442, 7740)]