82589190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{2251}}^1$

素因数の和:3484

約数の個数: 32

約数和(自身を含む): 198464256

約数和(自身を除く): 115875066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1223, 2251, 2446, 3669, 4502, 6115, 6753, 7338, 11255, 12230, 13506, 18345, 22510, 33765, 36690, 67530, 2752973, 5505946, 8258919, 13764865, 16517838, 27529730, 41294595, 82589190]

約数ペア:

[(1, 82589190), (2, 41294595), (3, 27529730), (5, 16517838), (6, 13764865), (10, 8258919), (15, 5505946), (30, 2752973), (1223, 67530), (2251, 36690), (2446, 33765), (3669, 22510), (4502, 18345), (6115, 13506), (6753, 12230), (7338, 11255)]