86159940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{3511}}^1$

素因数の和:3932

約数の個数: 48

約数和(自身を含む): 241906560

約数和(自身を除く): 155746620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 409, 818, 1227, 1636, 2045, 2454, 3511, 4090, 4908, 6135, 7022, 8180, 10533, 12270, 14044, 17555, 21066, 24540, 35110, 42132, 52665, 70220, 105330, 210660, 1435999, 2871998, 4307997, 5743996, 7179995, 8615994, 14359990, 17231988, 21539985, 28719980, 43079970, 86159940]

約数ペア:

[(1, 86159940), (2, 43079970), (3, 28719980), (4, 21539985), (5, 17231988), (6, 14359990), (10, 8615994), (12, 7179995), (15, 5743996), (20, 4307997), (30, 2871998), (60, 1435999), (409, 210660), (818, 105330), (1227, 70220), (1636, 52665), (2045, 42132), (2454, 35110), (3511, 24540), (4090, 21066), (4908, 17555), (6135, 14044), (7022, 12270), (8180, 10533)]