30514470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{145307}}^1$

素因数の和:145324

約数の個数: 32

約数和(自身を含む): 83697408

約数和(自身を除く): 53182938

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 145307, 290614, 435921, 726535, 871842, 1017149, 1453070, 2034298, 2179605, 3051447, 4359210, 5085745, 6102894, 10171490, 15257235, 30514470]

約数ペア:

[(1, 30514470), (2, 15257235), (3, 10171490), (5, 6102894), (6, 5085745), (7, 4359210), (10, 3051447), (14, 2179605), (15, 2034298), (21, 1453070), (30, 1017149), (35, 871842), (42, 726535), (70, 435921), (105, 290614), (210, 145307)]