1995216360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16626803}}^1$

素因数の和:16626817

約数の個数: 32

約数和(自身を含む): 5985649440

約数和(自身を除く): 3990433080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16626803, 33253606, 49880409, 66507212, 83134015, 99760818, 133014424, 166268030, 199521636, 249402045, 332536060, 399043272, 498804090, 665072120, 997608180, 1995216360]

約数ペア:

[(1, 1995216360), (2, 997608180), (3, 665072120), (4, 498804090), (5, 399043272), (6, 332536060), (8, 249402045), (10, 199521636), (12, 166268030), (15, 133014424), (20, 99760818), (24, 83134015), (30, 66507212), (40, 49880409), (60, 33253606), (120, 16626803)]