30722080

素因数分解:

$2^5\times 5^1\times {\mathrm{192013}}^1$

素因数の和:192028

約数の個数: 24

約数和(自身を含む): 72581292

約数和(自身を除く): 41859212

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 192013, 384026, 768052, 960065, 1536104, 1920130, 3072208, 3840260, 6144416, 7680520, 15361040, 30722080]

約数ペア:

[(1, 30722080), (2, 15361040), (4, 7680520), (5, 6144416), (8, 3840260), (10, 3072208), (16, 1920130), (20, 1536104), (32, 960065), (40, 768052), (80, 384026), (160, 192013)]