18585030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14407}}^1$

素因数の和:14460

約数の個数: 32

約数和(自身を含む): 45644544

約数和(自身を除く): 27059514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 14407, 28814, 43221, 72035, 86442, 144070, 216105, 432210, 619501, 1239002, 1858503, 3097505, 3717006, 6195010, 9292515, 18585030]

約数ペア:

[(1, 18585030), (2, 9292515), (3, 6195010), (5, 3717006), (6, 3097505), (10, 1858503), (15, 1239002), (30, 619501), (43, 432210), (86, 216105), (129, 144070), (215, 86442), (258, 72035), (430, 43221), (645, 28814), (1290, 14407)]