15354690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39371}}^1$

素因数の和:39394

約数の個数: 32

約数和(自身を含む): 39686976

約数和(自身を除く): 24332286

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 39371, 78742, 118113, 196855, 236226, 393710, 511823, 590565, 1023646, 1181130, 1535469, 2559115, 3070938, 5118230, 7677345, 15354690]

約数ペア:

[(1, 15354690), (2, 7677345), (3, 5118230), (5, 3070938), (6, 2559115), (10, 1535469), (13, 1181130), (15, 1023646), (26, 590565), (30, 511823), (39, 393710), (65, 236226), (78, 196855), (130, 118113), (195, 78742), (390, 39371)]