470658390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{15688613}}^1$

素因数の和:15688623

約数の個数: 16

約数和(自身を含む): 1129580208

約数和(自身を除く): 658921818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 15688613, 31377226, 47065839, 78443065, 94131678, 156886130, 235329195, 470658390]

約数ペア:

[(1, 470658390), (2, 235329195), (3, 156886130), (5, 94131678), (6, 78443065), (10, 47065839), (15, 31377226), (30, 15688613)]