30690825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37201}}^1$

素因数の和:37225

約数の個数: 24

約数和(自身を含む): 55356576

約数和(自身を除く): 24665751

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 37201, 111603, 186005, 409211, 558015, 930025, 1227633, 2046055, 2790075, 6138165, 10230275, 30690825]

約数ペア:

[(1, 30690825), (3, 10230275), (5, 6138165), (11, 2790075), (15, 2046055), (25, 1227633), (33, 930025), (55, 558015), (75, 409211), (165, 186005), (275, 111603), (825, 37201)]