84860190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4691}}^1$

素因数の和:4774

約数の個数: 64

約数和(自身を含む): 229720320

約数和(自身を除く): 144860130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 402, 603, 670, 1005, 1206, 1809, 2010, 3015, 3618, 4691, 6030, 9045, 9382, 14073, 18090, 23455, 28146, 42219, 46910, 70365, 84438, 126657, 140730, 211095, 253314, 314297, 422190, 628594, 633285, 942891, 1266570, 1571485, 1885782, 2828673, 3142970, 4714455, 5657346, 8486019, 9428910, 14143365, 16972038, 28286730, 42430095, 84860190]

約数ペア:

[(1, 84860190), (2, 42430095), (3, 28286730), (5, 16972038), (6, 14143365), (9, 9428910), (10, 8486019), (15, 5657346), (18, 4714455), (27, 3142970), (30, 2828673), (45, 1885782), (54, 1571485), (67, 1266570), (90, 942891), (134, 633285), (135, 628594), (201, 422190), (270, 314297), (335, 253314), (402, 211095), (603, 140730), (670, 126657), (1005, 84438), (1206, 70365), (1809, 46910), (2010, 42219), (3015, 28146), (3618, 23455), (4691, 18090), (6030, 14073), (9045, 9382)]