10106240

素因数分解:

$2^7\times 5^1\times {\mathrm{15791}}^1$

素因数の和:15810

約数の個数: 32

約数和(自身を含む): 24161760

約数和(自身を除く): 14055520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 15791, 31582, 63164, 78955, 126328, 157910, 252656, 315820, 505312, 631640, 1010624, 1263280, 2021248, 2526560, 5053120, 10106240]

約数ペア:

[(1, 10106240), (2, 5053120), (4, 2526560), (5, 2021248), (8, 1263280), (10, 1010624), (16, 631640), (20, 505312), (32, 315820), (40, 252656), (64, 157910), (80, 126328), (128, 78955), (160, 63164), (320, 31582), (640, 15791)]