141947370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{525731}}^1$

素因数の和:525747

約数の個数: 32

約数和(自身を含む): 378527040

約数和(自身を除く): 236579670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 525731, 1051462, 1577193, 2628655, 3154386, 4731579, 5257310, 7885965, 9463158, 14194737, 15771930, 23657895, 28389474, 47315790, 70973685, 141947370]

約数ペア:

[(1, 141947370), (2, 70973685), (3, 47315790), (5, 28389474), (6, 23657895), (9, 15771930), (10, 14194737), (15, 9463158), (18, 7885965), (27, 5257310), (30, 4731579), (45, 3154386), (54, 2628655), (90, 1577193), (135, 1051462), (270, 525731)]