1292598660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{102101}}^1$

素因数の和:102324

約数の個数: 48

約数和(自身を含む): 3636464832

約数和(自身を除く): 2343866172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 12660, 102101, 204202, 306303, 408404, 510505, 612606, 1021010, 1225212, 1531515, 2042020, 3063030, 6126060, 21543311, 43086622, 64629933, 86173244, 107716555, 129259866, 215433110, 258519732, 323149665, 430866220, 646299330, 1292598660]

約数ペア:

[(1, 1292598660), (2, 646299330), (3, 430866220), (4, 323149665), (5, 258519732), (6, 215433110), (10, 129259866), (12, 107716555), (15, 86173244), (20, 64629933), (30, 43086622), (60, 21543311), (211, 6126060), (422, 3063030), (633, 2042020), (844, 1531515), (1055, 1225212), (1266, 1021010), (2110, 612606), (2532, 510505), (3165, 408404), (4220, 306303), (6330, 204202), (12660, 102101)]