43352940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13633}}^1$

素因数の和:13698

約数の個数: 48

約数和(自身を含む): 123687648

約数和(自身を除く): 80334708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 13633, 27266, 40899, 54532, 68165, 81798, 136330, 163596, 204495, 272660, 408990, 722549, 817980, 1445098, 2167647, 2890196, 3612745, 4335294, 7225490, 8670588, 10838235, 14450980, 21676470, 43352940]

約数ペア:

[(1, 43352940), (2, 21676470), (3, 14450980), (4, 10838235), (5, 8670588), (6, 7225490), (10, 4335294), (12, 3612745), (15, 2890196), (20, 2167647), (30, 1445098), (53, 817980), (60, 722549), (106, 408990), (159, 272660), (212, 204495), (265, 163596), (318, 136330), (530, 81798), (636, 68165), (795, 54532), (1060, 40899), (1590, 27266), (3180, 13633)]