30236835

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{87643}}^1$

素因数の和:87674

約数の個数: 16

約数和(自身を含む): 50482944

約数和(自身を除く): 20246109

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 87643, 262929, 438215, 1314645, 2015789, 6047367, 10078945, 30236835]

約数ペア:

[(1, 30236835), (3, 10078945), (5, 6047367), (15, 2015789), (23, 1314645), (69, 438215), (115, 262929), (345, 87643)]