85926780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9007}}^1$

素因数の和:9075

約数の個数: 72

約数和(自身を含む): 265591872

約数和(自身を除く): 179665092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9007, 9540, 18014, 27021, 36028, 45035, 54042, 81063, 90070, 108084, 135105, 162126, 180140, 270210, 324252, 405315, 477371, 540420, 810630, 954742, 1432113, 1621260, 1909484, 2386855, 2864226, 4296339, 4773710, 5728452, 7160565, 8592678, 9547420, 14321130, 17185356, 21481695, 28642260, 42963390, 85926780]

約数ペア:

[(1, 85926780), (2, 42963390), (3, 28642260), (4, 21481695), (5, 17185356), (6, 14321130), (9, 9547420), (10, 8592678), (12, 7160565), (15, 5728452), (18, 4773710), (20, 4296339), (30, 2864226), (36, 2386855), (45, 1909484), (53, 1621260), (60, 1432113), (90, 954742), (106, 810630), (159, 540420), (180, 477371), (212, 405315), (265, 324252), (318, 270210), (477, 180140), (530, 162126), (636, 135105), (795, 108084), (954, 90070), (1060, 81063), (1590, 54042), (1908, 45035), (2385, 36028), (3180, 27021), (4770, 18014), (9007, 9540)]