63883920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{266183}}^1$

素因数の和:266199

約数の個数: 40

約数和(自身を含む): 198040896

約数和(自身を除く): 134156976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 266183, 532366, 798549, 1064732, 1330915, 1597098, 2129464, 2661830, 3194196, 3992745, 4258928, 5323660, 6388392, 7985490, 10647320, 12776784, 15970980, 21294640, 31941960, 63883920]

約数ペア:

[(1, 63883920), (2, 31941960), (3, 21294640), (4, 15970980), (5, 12776784), (6, 10647320), (8, 7985490), (10, 6388392), (12, 5323660), (15, 4258928), (16, 3992745), (20, 3194196), (24, 2661830), (30, 2129464), (40, 1597098), (48, 1330915), (60, 1064732), (80, 798549), (120, 532366), (240, 266183)]