77651190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{287597}}^1$

素因数の和:287613

約数の個数: 32

約数和(自身を含む): 207070560

約数和(自身を除く): 129419370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 287597, 575194, 862791, 1437985, 1725582, 2588373, 2875970, 4313955, 5176746, 7765119, 8627910, 12941865, 15530238, 25883730, 38825595, 77651190]

約数ペア:

[(1, 77651190), (2, 38825595), (3, 25883730), (5, 15530238), (6, 12941865), (9, 8627910), (10, 7765119), (15, 5176746), (18, 4313955), (27, 2875970), (30, 2588373), (45, 1725582), (54, 1437985), (90, 862791), (135, 575194), (270, 287597)]