331388940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{12301}}^1$

素因数の和:12762

約数の個数: 48

約数和(自身を含む): 930031200

約数和(自身を除く): 598642260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 449, 898, 1347, 1796, 2245, 2694, 4490, 5388, 6735, 8980, 12301, 13470, 24602, 26940, 36903, 49204, 61505, 73806, 123010, 147612, 184515, 246020, 369030, 738060, 5523149, 11046298, 16569447, 22092596, 27615745, 33138894, 55231490, 66277788, 82847235, 110462980, 165694470, 331388940]

約数ペア:

[(1, 331388940), (2, 165694470), (3, 110462980), (4, 82847235), (5, 66277788), (6, 55231490), (10, 33138894), (12, 27615745), (15, 22092596), (20, 16569447), (30, 11046298), (60, 5523149), (449, 738060), (898, 369030), (1347, 246020), (1796, 184515), (2245, 147612), (2694, 123010), (4490, 73806), (5388, 61505), (6735, 49204), (8980, 36903), (12301, 26940), (13470, 24602)]