66703380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1111723}}^1$

素因数の和:1111735

約数の個数: 24

約数和(自身を含む): 186769632

約数和(自身を除く): 120066252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1111723, 2223446, 3335169, 4446892, 5558615, 6670338, 11117230, 13340676, 16675845, 22234460, 33351690, 66703380]

約数ペア:

[(1, 66703380), (2, 33351690), (3, 22234460), (4, 16675845), (5, 13340676), (6, 11117230), (10, 6670338), (12, 5558615), (15, 4446892), (20, 3335169), (30, 2223446), (60, 1111723)]