27866370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{132697}}^1$

素因数の和:132714

約数の個数: 32

約数和(自身を含む): 76434048

約数和(自身を除く): 48567678

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 132697, 265394, 398091, 663485, 796182, 928879, 1326970, 1857758, 1990455, 2786637, 3980910, 4644395, 5573274, 9288790, 13933185, 27866370]

約数ペア:

[(1, 27866370), (2, 13933185), (3, 9288790), (5, 5573274), (6, 4644395), (7, 3980910), (10, 2786637), (14, 1990455), (15, 1857758), (21, 1326970), (30, 928879), (35, 796182), (42, 663485), (70, 398091), (105, 265394), (210, 132697)]