30040175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{349}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 40882800

約数和(自身を除く): 10842625

約数列:

[1, 5, 11, 25, 55, 275, 313, 349, 1565, 1745, 3443, 3839, 7825, 8725, 17215, 19195, 86075, 95975, 109237, 546185, 1201607, 2730925, 6008035, 30040175]

約数ペア:

[(1, 30040175), (5, 6008035), (11, 2730925), (25, 1201607), (55, 546185), (275, 109237), (313, 95975), (349, 86075), (1565, 19195), (1745, 17215), (3443, 8725), (3839, 7825)]