16470660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1301}}^1$

素因数の和:1524

約数の個数: 48

約数和(自身を含む): 46372032

約数和(自身を除く): 29901372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 1301, 2110, 2532, 2602, 3165, 3903, 4220, 5204, 6330, 6505, 7806, 12660, 13010, 15612, 19515, 26020, 39030, 78060, 274511, 549022, 823533, 1098044, 1372555, 1647066, 2745110, 3294132, 4117665, 5490220, 8235330, 16470660]

約数ペア:

[(1, 16470660), (2, 8235330), (3, 5490220), (4, 4117665), (5, 3294132), (6, 2745110), (10, 1647066), (12, 1372555), (15, 1098044), (20, 823533), (30, 549022), (60, 274511), (211, 78060), (422, 39030), (633, 26020), (844, 19515), (1055, 15612), (1266, 13010), (1301, 12660), (2110, 7806), (2532, 6505), (2602, 6330), (3165, 5204), (3903, 4220)]