85082940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157561}}^1$

素因数の和:157579

約数の個数: 48

約数和(自身を含む): 264704160

約数和(自身を除く): 179621220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 157561, 315122, 472683, 630244, 787805, 945366, 1418049, 1575610, 1890732, 2363415, 2836098, 3151220, 4254147, 4726830, 5672196, 7090245, 8508294, 9453660, 14180490, 17016588, 21270735, 28360980, 42541470, 85082940]

約数ペア:

[(1, 85082940), (2, 42541470), (3, 28360980), (4, 21270735), (5, 17016588), (6, 14180490), (9, 9453660), (10, 8508294), (12, 7090245), (15, 5672196), (18, 4726830), (20, 4254147), (27, 3151220), (30, 2836098), (36, 2363415), (45, 1890732), (54, 1575610), (60, 1418049), (90, 945366), (108, 787805), (135, 630244), (180, 472683), (270, 315122), (540, 157561)]