76216120

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{35951}}^1$

素因数の和:36015

約数の個数: 32

約数和(自身を含む): 174726720

約数和(自身を除く): 98510600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 35951, 71902, 143804, 179755, 287608, 359510, 719020, 1438040, 1905403, 3810806, 7621612, 9527015, 15243224, 19054030, 38108060, 76216120]

約数ペア:

[(1, 76216120), (2, 38108060), (4, 19054030), (5, 15243224), (8, 9527015), (10, 7621612), (20, 3810806), (40, 1905403), (53, 1438040), (106, 719020), (212, 359510), (265, 287608), (424, 179755), (530, 143804), (1060, 71902), (2120, 35951)]