30196005

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{5869}}^1$

素因数の和:5898

約数の個数: 32

約数和(自身を含む): 56352000

約数和(自身を除く): 26155995

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 5869, 17607, 29345, 41083, 88035, 123249, 205415, 287581, 616245, 862743, 1437905, 2013067, 4313715, 6039201, 10065335, 30196005]

約数ペア:

[(1, 30196005), (3, 10065335), (5, 6039201), (7, 4313715), (15, 2013067), (21, 1437905), (35, 862743), (49, 616245), (105, 287581), (147, 205415), (245, 123249), (343, 88035), (735, 41083), (1029, 29345), (1715, 17607), (5145, 5869)]