79590380

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{23003}}^1$

素因数の和:23185

約数の個数: 24

約数和(自身を含む): 168113232

約数和(自身を除く): 88522852

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 23003, 46006, 92012, 115015, 230030, 460060, 3979519, 7959038, 15918076, 19897595, 39795190, 79590380]

約数ペア:

[(1, 79590380), (2, 39795190), (4, 19897595), (5, 15918076), (10, 7959038), (20, 3979519), (173, 460060), (346, 230030), (692, 115015), (865, 92012), (1730, 46006), (3460, 23003)]