156725425140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2612090419}}^1$

素因数の和:2612090431

約数の個数: 24

約数和(自身を含む): 438831190560

約数和(自身を除く): 282105765420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2612090419, 5224180838, 7836271257, 10448361676, 13060452095, 15672542514, 26120904190, 31345085028, 39181356285, 52241808380, 78362712570, 156725425140]

約数ペア:

[(1, 156725425140), (2, 78362712570), (3, 52241808380), (4, 39181356285), (5, 31345085028), (6, 26120904190), (10, 15672542514), (12, 13060452095), (15, 10448361676), (20, 7836271257), (30, 5224180838), (60, 2612090419)]