84935940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{6709}}^1$

素因数の和:6932

約数の個数: 48

約数和(自身を含む): 238983360

約数和(自身を除く): 154047420

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, 6709, 12660, 13418, 20127, 26836, 33545, 40254, 67090, 80508, 100635, 134180, 201270, 402540, 1415599, 2831198, 4246797, 5662396, 7077995, 8493594, 14155990, 16987188, 21233985, 28311980, 42467970, 84935940]

約数ペア:

[(1, 84935940), (2, 42467970), (3, 28311980), (4, 21233985), (5, 16987188), (6, 14155990), (10, 8493594), (12, 7077995), (15, 5662396), (20, 4246797), (30, 2831198), (60, 1415599), (211, 402540), (422, 201270), (633, 134180), (844, 100635), (1055, 80508), (1266, 67090), (2110, 40254), (2532, 33545), (3165, 26836), (4220, 20127), (6330, 13418), (6709, 12660)]