30068025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{30839}}^1$

素因数の和:30865

約数の個数: 24

約数和(自身を含む): 53538240

約数和(自身を除く): 23470215

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 30839, 92517, 154195, 400907, 462585, 770975, 1202721, 2004535, 2312925, 6013605, 10022675, 30068025]

約数ペア:

[(1, 30068025), (3, 10022675), (5, 6013605), (13, 2312925), (15, 2004535), (25, 1202721), (39, 770975), (65, 462585), (75, 400907), (195, 154195), (325, 92517), (975, 30839)]