64516470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{5417}}^1$

素因数の和:5824

約数の個数: 32

約数和(自身を含む): 155258208

約数和(自身を除く): 90741738

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397, 794, 1191, 1985, 2382, 3970, 5417, 5955, 10834, 11910, 16251, 27085, 32502, 54170, 81255, 162510, 2150549, 4301098, 6451647, 10752745, 12903294, 21505490, 32258235, 64516470]

約数ペア:

[(1, 64516470), (2, 32258235), (3, 21505490), (5, 12903294), (6, 10752745), (10, 6451647), (15, 4301098), (30, 2150549), (397, 162510), (794, 81255), (1191, 54170), (1985, 32502), (2382, 27085), (3970, 16251), (5417, 11910), (5955, 10834)]