142271370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{526931}}^1$

素因数の和:526947

約数の個数: 32

約数和(自身を含む): 379391040

約数和(自身を除く): 237119670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 526931, 1053862, 1580793, 2634655, 3161586, 4742379, 5269310, 7903965, 9484758, 14227137, 15807930, 23711895, 28454274, 47423790, 71135685, 142271370]

約数ペア:

[(1, 142271370), (2, 71135685), (3, 47423790), (5, 28454274), (6, 23711895), (9, 15807930), (10, 14227137), (15, 9484758), (18, 7903965), (27, 5269310), (30, 4742379), (45, 3161586), (54, 2634655), (90, 1580793), (135, 1053862), (270, 526931)]