15430812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67679}}^1$

素因数の和:67705

約数の個数: 24

約数和(自身を含む): 37900800

約数和(自身を除く): 22469988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 67679, 135358, 203037, 270716, 406074, 812148, 1285901, 2571802, 3857703, 5143604, 7715406, 15430812]

約数ペア:

[(1, 15430812), (2, 7715406), (3, 5143604), (4, 3857703), (6, 2571802), (12, 1285901), (19, 812148), (38, 406074), (57, 270716), (76, 203037), (114, 135358), (228, 67679)]