4323720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 13115520

約数和(自身を除く): 8791800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 263, 274, 411, 526, 548, 685, 789, 822, 1052, 1096, 1315, 1370, 1578, 1644, 2055, 2104, 2630, 2740, 3156, 3288, 3945, 4110, 5260, 5480, 6312, 7890, 8220, 10520, 15780, 16440, 31560, 36031, 72062, 108093, 144124, 180155, 216186, 288248, 360310, 432372, 540465, 720620, 864744, 1080930, 1441240, 2161860, 4323720]

約数ペア:

[(1, 4323720), (2, 2161860), (3, 1441240), (4, 1080930), (5, 864744), (6, 720620), (8, 540465), (10, 432372), (12, 360310), (15, 288248), (20, 216186), (24, 180155), (30, 144124), (40, 108093), (60, 72062), (120, 36031), (137, 31560), (263, 16440), (274, 15780), (411, 10520), (526, 8220), (548, 7890), (685, 6312), (789, 5480), (822, 5260), (1052, 4110), (1096, 3945), (1315, 3288), (1370, 3156), (1578, 2740), (1644, 2630), (2055, 2104)]