135391000

素因数分解:

$2^3\times 5^3\times {\mathrm{135391}}^1$

素因数の和:135412

約数の個数: 32

約数和(自身を含む): 316817280

約数和(自身を除く): 181426280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 135391, 270782, 541564, 676955, 1083128, 1353910, 2707820, 3384775, 5415640, 6769550, 13539100, 16923875, 27078200, 33847750, 67695500, 135391000]

約数ペア:

[(1, 135391000), (2, 67695500), (4, 33847750), (5, 27078200), (8, 16923875), (10, 13539100), (20, 6769550), (25, 5415640), (40, 3384775), (50, 2707820), (100, 1353910), (125, 1083128), (200, 676955), (250, 541564), (500, 270782), (1000, 135391)]