83487660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1391461}}^1$

素因数の和:1391473

約数の個数: 24

約数和(自身を含む): 233765616

約数和(自身を除く): 150277956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1391461, 2782922, 4174383, 5565844, 6957305, 8348766, 13914610, 16697532, 20871915, 27829220, 41743830, 83487660]

約数ペア:

[(1, 83487660), (2, 41743830), (3, 27829220), (4, 20871915), (5, 16697532), (6, 13914610), (10, 8348766), (12, 6957305), (15, 5565844), (20, 4174383), (30, 2782922), (60, 1391461)]