135686910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1787}}^1\times {\mathrm{2531}}^1$

素因数の和:4328

約数の個数: 32

約数和(自身を含む): 325959552

約数和(自身を除く): 190272642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1787, 2531, 3574, 5062, 5361, 7593, 8935, 10722, 12655, 15186, 17870, 25310, 26805, 37965, 53610, 75930, 4522897, 9045794, 13568691, 22614485, 27137382, 45228970, 67843455, 135686910]

約数ペア:

[(1, 135686910), (2, 67843455), (3, 45228970), (5, 27137382), (6, 22614485), (10, 13568691), (15, 9045794), (30, 4522897), (1787, 75930), (2531, 53610), (3574, 37965), (5062, 26805), (5361, 25310), (7593, 17870), (8935, 15186), (10722, 12655)]