27392480

素因数分解:

$2^5\times 5^1\times {\mathrm{171203}}^1$

素因数の和:171218

約数の個数: 24

約数和(自身を含む): 64715112

約数和(自身を除く): 37322632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 171203, 342406, 684812, 856015, 1369624, 1712030, 2739248, 3424060, 5478496, 6848120, 13696240, 27392480]

約数ペア:

[(1, 27392480), (2, 13696240), (4, 6848120), (5, 5478496), (8, 3424060), (10, 2739248), (16, 1712030), (20, 1369624), (32, 856015), (40, 684812), (80, 342406), (160, 171203)]