31941960

素因数分解:

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

素因数の和:266197

約数の個数: 32

約数和(自身を含む): 95826240

約数和(自身を除く): 63884280

約数列:

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

約数ペア:

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