2547150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{16981}}^1$

素因数の和:16996

約数の個数: 24

約数和(自身を含む): 6317304

約数和(自身を除く): 3770154

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 16981, 33962, 50943, 84905, 101886, 169810, 254715, 424525, 509430, 849050, 1273575, 2547150]

約数ペア:

[(1, 2547150), (2, 1273575), (3, 849050), (5, 509430), (6, 424525), (10, 254715), (15, 169810), (25, 101886), (30, 84905), (50, 50943), (75, 33962), (150, 16981)]