16212270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1231}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 39029760

約数和(自身を除く): 22817490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 439, 878, 1231, 1317, 2195, 2462, 2634, 3693, 4390, 6155, 6585, 7386, 12310, 13170, 18465, 36930, 540409, 1080818, 1621227, 2702045, 3242454, 5404090, 8106135, 16212270]

約数ペア:

[(1, 16212270), (2, 8106135), (3, 5404090), (5, 3242454), (6, 2702045), (10, 1621227), (15, 1080818), (30, 540409), (439, 36930), (878, 18465), (1231, 13170), (1317, 12310), (2195, 7386), (2462, 6585), (2634, 6155), (3693, 4390)]