19248150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{128321}}^1$

素因数の和:128336

約数の個数: 24

約数和(自身を含む): 47735784

約数和(自身を除く): 28487634

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 128321, 256642, 384963, 641605, 769926, 1283210, 1924815, 3208025, 3849630, 6416050, 9624075, 19248150]

約数ペア:

[(1, 19248150), (2, 9624075), (3, 6416050), (5, 3849630), (6, 3208025), (10, 1924815), (15, 1283210), (25, 769926), (30, 641605), (50, 384963), (75, 256642), (150, 128321)]