7772340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{129539}}^1$

素因数の和:129551

約数の個数: 24

約数和(自身を含む): 21762720

約数和(自身を除く): 13990380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 129539, 259078, 388617, 518156, 647695, 777234, 1295390, 1554468, 1943085, 2590780, 3886170, 7772340]

約数ペア:

[(1, 7772340), (2, 3886170), (3, 2590780), (4, 1943085), (5, 1554468), (6, 1295390), (10, 777234), (12, 647695), (15, 518156), (20, 388617), (30, 259078), (60, 129539)]