47714820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{983}}^1$

素因数の和:1804

約数の個数: 48

約数和(自身を含む): 133902720

約数和(自身を除く): 86187900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 809, 983, 1618, 1966, 2427, 2949, 3236, 3932, 4045, 4854, 4915, 5898, 8090, 9708, 9830, 11796, 12135, 14745, 16180, 19660, 24270, 29490, 48540, 58980, 795247, 1590494, 2385741, 3180988, 3976235, 4771482, 7952470, 9542964, 11928705, 15904940, 23857410, 47714820]

約数ペア:

[(1, 47714820), (2, 23857410), (3, 15904940), (4, 11928705), (5, 9542964), (6, 7952470), (10, 4771482), (12, 3976235), (15, 3180988), (20, 2385741), (30, 1590494), (60, 795247), (809, 58980), (983, 48540), (1618, 29490), (1966, 24270), (2427, 19660), (2949, 16180), (3236, 14745), (3932, 12135), (4045, 11796), (4854, 9830), (4915, 9708), (5898, 8090)]