12438508710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2803}}^1\times {\mathrm{147919}}^1$

素因数の和:150732

約数の個数: 32

約数和(自身を含む): 29863272960

約数和(自身を除く): 17424764250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2803, 5606, 8409, 14015, 16818, 28030, 42045, 84090, 147919, 295838, 443757, 739595, 887514, 1479190, 2218785, 4437570, 414616957, 829233914, 1243850871, 2073084785, 2487701742, 4146169570, 6219254355, 12438508710]

約数ペア:

[(1, 12438508710), (2, 6219254355), (3, 4146169570), (5, 2487701742), (6, 2073084785), (10, 1243850871), (15, 829233914), (30, 414616957), (2803, 4437570), (5606, 2218785), (8409, 1479190), (14015, 887514), (16818, 739595), (28030, 443757), (42045, 295838), (84090, 147919)]