30866240

素因数分解:

$2^6\times 5^1\times {\mathrm{96457}}^1$

素因数の和:96474

約数の個数: 28

約数和(自身を含む): 73500996

約数和(自身を除く): 42634756

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 96457, 192914, 385828, 482285, 771656, 964570, 1543312, 1929140, 3086624, 3858280, 6173248, 7716560, 15433120, 30866240]

約数ペア:

[(1, 30866240), (2, 15433120), (4, 7716560), (5, 6173248), (8, 3858280), (10, 3086624), (16, 1929140), (20, 1543312), (32, 964570), (40, 771656), (64, 482285), (80, 385828), (160, 192914), (320, 96457)]