119915370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{444131}}^1$

素因数の和:444147

約数の個数: 32

約数和(自身を含む): 319775040

約数和(自身を除く): 199859670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 444131, 888262, 1332393, 2220655, 2664786, 3997179, 4441310, 6661965, 7994358, 11991537, 13323930, 19985895, 23983074, 39971790, 59957685, 119915370]

約数ペア:

[(1, 119915370), (2, 59957685), (3, 39971790), (5, 23983074), (6, 19985895), (9, 13323930), (10, 11991537), (15, 7994358), (18, 6661965), (27, 4441310), (30, 3997179), (45, 2664786), (54, 2220655), (90, 1332393), (135, 888262), (270, 444131)]