230475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{439}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 436480

約数和(自身を除く): 206005

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 439, 525, 1317, 2195, 3073, 6585, 9219, 10975, 15365, 32925, 46095, 76825, 230475]

約数ペア:

[(1, 230475), (3, 76825), (5, 46095), (7, 32925), (15, 15365), (21, 10975), (25, 9219), (35, 6585), (75, 3073), (105, 2195), (175, 1317), (439, 525)]