20202450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{134683}}^1$

素因数の和:134698

約数の個数: 24

約数和(自身を含む): 50102448

約数和(自身を除く): 29899998

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 134683, 269366, 404049, 673415, 808098, 1346830, 2020245, 3367075, 4040490, 6734150, 10101225, 20202450]

約数ペア:

[(1, 20202450), (2, 10101225), (3, 6734150), (5, 4040490), (6, 3367075), (10, 2020245), (15, 1346830), (25, 808098), (30, 673415), (50, 404049), (75, 269366), (150, 134683)]