121324290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{9007}}^1$

素因数の和:9466

約数の個数: 32

約数和(自身を含む): 291859200

約数和(自身を除く): 170534910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 449, 898, 1347, 2245, 2694, 4490, 6735, 9007, 13470, 18014, 27021, 45035, 54042, 90070, 135105, 270210, 4044143, 8088286, 12132429, 20220715, 24264858, 40441430, 60662145, 121324290]

約数ペア:

[(1, 121324290), (2, 60662145), (3, 40441430), (5, 24264858), (6, 20220715), (10, 12132429), (15, 8088286), (30, 4044143), (449, 270210), (898, 135105), (1347, 90070), (2245, 54042), (2694, 45035), (4490, 27021), (6735, 18014), (9007, 13470)]