1379790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{15331}}^1$

素因数の和:15344

約数の個数: 24

約数和(自身を含む): 3587688

約数和(自身を除く): 2207898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 15331, 30662, 45993, 76655, 91986, 137979, 153310, 229965, 275958, 459930, 689895, 1379790]

約数ペア:

[(1, 1379790), (2, 689895), (3, 459930), (5, 275958), (6, 229965), (9, 153310), (10, 137979), (15, 91986), (18, 76655), (30, 45993), (45, 30662), (90, 15331)]