64072410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{3301}}^1$

素因数の和:3958

約数の個数: 32

約数和(自身を含む): 154058112

約数和(自身を除く): 89985702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 647, 1294, 1941, 3235, 3301, 3882, 6470, 6602, 9705, 9903, 16505, 19410, 19806, 33010, 49515, 99030, 2135747, 4271494, 6407241, 10678735, 12814482, 21357470, 32036205, 64072410]

約数ペア:

[(1, 64072410), (2, 32036205), (3, 21357470), (5, 12814482), (6, 10678735), (10, 6407241), (15, 4271494), (30, 2135747), (647, 99030), (1294, 49515), (1941, 33010), (3235, 19806), (3301, 19410), (3882, 16505), (6470, 9903), (6602, 9705)]