4372260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{72871}}^1$

素因数の和:72883

約数の個数: 24

約数和(自身を含む): 12242496

約数和(自身を除く): 7870236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 72871, 145742, 218613, 291484, 364355, 437226, 728710, 874452, 1093065, 1457420, 2186130, 4372260]

約数ペア:

[(1, 4372260), (2, 2186130), (3, 1457420), (4, 1093065), (5, 874452), (6, 728710), (10, 437226), (12, 364355), (15, 291484), (20, 218613), (30, 145742), (60, 72871)]