30740010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{146381}}^1$

素因数の和:146398

約数の個数: 32

約数和(自身を含む): 84316032

約数和(自身を除く): 53576022

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 146381, 292762, 439143, 731905, 878286, 1024667, 1463810, 2049334, 2195715, 3074001, 4391430, 5123335, 6148002, 10246670, 15370005, 30740010]

約数ペア:

[(1, 30740010), (2, 15370005), (3, 10246670), (5, 6148002), (6, 5123335), (7, 4391430), (10, 3074001), (14, 2195715), (15, 2049334), (21, 1463810), (30, 1024667), (35, 878286), (42, 731905), (70, 439143), (105, 292762), (210, 146381)]