30306255

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{41233}}^1$

素因数の和:41255

約数の個数: 24

約数和(自身を含む): 56408112

約数和(自身を除く): 26101857

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 41233, 123699, 206165, 288631, 618495, 865893, 1443155, 2020417, 4329465, 6061251, 10102085, 30306255]

約数ペア:

[(1, 30306255), (3, 10102085), (5, 6061251), (7, 4329465), (15, 2020417), (21, 1443155), (35, 865893), (49, 618495), (105, 288631), (147, 206165), (245, 123699), (735, 41233)]