87459210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{323923}}^1$

素因数の和:323939

約数の個数: 32

約数和(自身を含む): 233225280

約数和(自身を除く): 145766070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 323923, 647846, 971769, 1619615, 1943538, 2915307, 3239230, 4858845, 5830614, 8745921, 9717690, 14576535, 17491842, 29153070, 43729605, 87459210]

約数ペア:

[(1, 87459210), (2, 43729605), (3, 29153070), (5, 17491842), (6, 14576535), (9, 9717690), (10, 8745921), (15, 5830614), (18, 4858845), (27, 3239230), (30, 2915307), (45, 1943538), (54, 1619615), (90, 971769), (135, 647846), (270, 323923)]