30540084

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1549}}^1$

素因数の和:1640

約数の個数: 48

約数和(自身を含む): 74995200

約数和(自身を除く): 44455116

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 636, 1549, 1643, 3098, 3286, 4647, 4929, 6196, 6572, 9294, 9858, 18588, 19716, 48019, 82097, 96038, 144057, 164194, 192076, 246291, 288114, 328388, 492582, 576228, 985164, 2545007, 5090014, 7635021, 10180028, 15270042, 30540084]

約数ペア:

[(1, 30540084), (2, 15270042), (3, 10180028), (4, 7635021), (6, 5090014), (12, 2545007), (31, 985164), (53, 576228), (62, 492582), (93, 328388), (106, 288114), (124, 246291), (159, 192076), (186, 164194), (212, 144057), (318, 96038), (372, 82097), (636, 48019), (1549, 19716), (1643, 18588), (3098, 9858), (3286, 9294), (4647, 6572), (4929, 6196)]