30203675

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 38955840

約数和(自身を除く): 8752165

約数列:

[1, 5, 25, 41, 79, 205, 373, 395, 1025, 1865, 1975, 3239, 9325, 15293, 16195, 29467, 76465, 80975, 147335, 382325, 736675, 1208147, 6040735, 30203675]

約数ペア:

[(1, 30203675), (5, 6040735), (25, 1208147), (41, 736675), (79, 382325), (205, 147335), (373, 80975), (395, 76465), (1025, 29467), (1865, 16195), (1975, 15293), (3239, 9325)]