17496120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{691}}^1$

素因数の和:916

約数の個数: 64

約数和(自身を含む): 52813440

約数和(自身を除く): 35317320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 691, 844, 1055, 1266, 1382, 1688, 2073, 2110, 2532, 2764, 3165, 3455, 4146, 4220, 5064, 5528, 6330, 6910, 8292, 8440, 10365, 12660, 13820, 16584, 20730, 25320, 27640, 41460, 82920, 145801, 291602, 437403, 583204, 729005, 874806, 1166408, 1458010, 1749612, 2187015, 2916020, 3499224, 4374030, 5832040, 8748060, 17496120]

約数ペア:

[(1, 17496120), (2, 8748060), (3, 5832040), (4, 4374030), (5, 3499224), (6, 2916020), (8, 2187015), (10, 1749612), (12, 1458010), (15, 1166408), (20, 874806), (24, 729005), (30, 583204), (40, 437403), (60, 291602), (120, 145801), (211, 82920), (422, 41460), (633, 27640), (691, 25320), (844, 20730), (1055, 16584), (1266, 13820), (1382, 12660), (1688, 10365), (2073, 8440), (2110, 8292), (2532, 6910), (2764, 6330), (3165, 5528), (3455, 5064), (4146, 4220)]