39643470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8311}}^1$

素因数の和:8377

約数の個数: 48

約数和(自身を含む): 105030432

約数和(自身を除く): 65386962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 8311, 16622, 24933, 41555, 49866, 74799, 83110, 124665, 149598, 249330, 373995, 440483, 747990, 880966, 1321449, 2202415, 2642898, 3964347, 4404830, 6607245, 7928694, 13214490, 19821735, 39643470]

約数ペア:

[(1, 39643470), (2, 19821735), (3, 13214490), (5, 7928694), (6, 6607245), (9, 4404830), (10, 3964347), (15, 2642898), (18, 2202415), (30, 1321449), (45, 880966), (53, 747990), (90, 440483), (106, 373995), (159, 249330), (265, 149598), (318, 124665), (477, 83110), (530, 74799), (795, 49866), (954, 41555), (1590, 24933), (2385, 16622), (4770, 8311)]