191171070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{708041}}^1$

素因数の和:708057

約数の個数: 32

約数和(自身を含む): 509790240

約数和(自身を除く): 318619170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 708041, 1416082, 2124123, 3540205, 4248246, 6372369, 7080410, 10620615, 12744738, 19117107, 21241230, 31861845, 38234214, 63723690, 95585535, 191171070]

約数ペア:

[(1, 191171070), (2, 95585535), (3, 63723690), (5, 38234214), (6, 31861845), (9, 21241230), (10, 19117107), (15, 12744738), (18, 10620615), (27, 7080410), (30, 6372369), (45, 4248246), (54, 3540205), (90, 2124123), (135, 1416082), (270, 708041)]