85447710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{105491}}^1$

素因数の和:105510

約数の個数: 40

約数和(自身を含む): 229761576

約数和(自身を除く): 144313866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 105491, 210982, 316473, 527455, 632946, 949419, 1054910, 1582365, 1898838, 2848257, 3164730, 4747095, 5696514, 8544771, 9494190, 14241285, 17089542, 28482570, 42723855, 85447710]

約数ペア:

[(1, 85447710), (2, 42723855), (3, 28482570), (5, 17089542), (6, 14241285), (9, 9494190), (10, 8544771), (15, 5696514), (18, 4747095), (27, 3164730), (30, 2848257), (45, 1898838), (54, 1582365), (81, 1054910), (90, 949419), (135, 632946), (162, 527455), (270, 316473), (405, 210982), (810, 105491)]