873001440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{606251}}^1$

素因数の和:606272

約数の個数: 72

約数和(自身を含む): 2979122328

約数和(自身を除く): 2106120888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 606251, 1212502, 1818753, 2425004, 3031255, 3637506, 4850008, 5456259, 6062510, 7275012, 9093765, 9700016, 10912518, 12125020, 14550024, 18187530, 19400032, 21825036, 24250040, 27281295, 29100048, 36375060, 43650072, 48500080, 54562590, 58200096, 72750120, 87300144, 97000160, 109125180, 145500240, 174600288, 218250360, 291000480, 436500720, 873001440]

約数ペア:

[(1, 873001440), (2, 436500720), (3, 291000480), (4, 218250360), (5, 174600288), (6, 145500240), (8, 109125180), (9, 97000160), (10, 87300144), (12, 72750120), (15, 58200096), (16, 54562590), (18, 48500080), (20, 43650072), (24, 36375060), (30, 29100048), (32, 27281295), (36, 24250040), (40, 21825036), (45, 19400032), (48, 18187530), (60, 14550024), (72, 12125020), (80, 10912518), (90, 9700016), (96, 9093765), (120, 7275012), (144, 6062510), (160, 5456259), (180, 4850008), (240, 3637506), (288, 3031255), (360, 2425004), (480, 1818753), (720, 1212502), (1440, 606251)]