25965960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1433}}^1$

素因数の和:1598

約数の個数: 64

約数和(自身を含む): 78468480

約数和(自身を除く): 52502520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1433, 1510, 1812, 2265, 2866, 3020, 3624, 4299, 4530, 5732, 6040, 7165, 8598, 9060, 11464, 14330, 17196, 18120, 21495, 28660, 34392, 42990, 57320, 85980, 171960, 216383, 432766, 649149, 865532, 1081915, 1298298, 1731064, 2163830, 2596596, 3245745, 4327660, 5193192, 6491490, 8655320, 12982980, 25965960]

約数ペア:

[(1, 25965960), (2, 12982980), (3, 8655320), (4, 6491490), (5, 5193192), (6, 4327660), (8, 3245745), (10, 2596596), (12, 2163830), (15, 1731064), (20, 1298298), (24, 1081915), (30, 865532), (40, 649149), (60, 432766), (120, 216383), (151, 171960), (302, 85980), (453, 57320), (604, 42990), (755, 34392), (906, 28660), (1208, 21495), (1433, 18120), (1510, 17196), (1812, 14330), (2265, 11464), (2866, 9060), (3020, 8598), (3624, 7165), (4299, 6040), (4530, 5732)]