16104690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{8521}}^1$

素因数の和:8544

約数の個数: 64

約数和(自身を含む): 49086720

約数和(自身を除く): 32982030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 8521, 17042, 25563, 42605, 51126, 59647, 76689, 85210, 119294, 127815, 153378, 178941, 230067, 255630, 298235, 357882, 383445, 460134, 536823, 596470, 766890, 894705, 1073646, 1150335, 1610469, 1789410, 2300670, 2684115, 3220938, 5368230, 8052345, 16104690]

約数ペア:

[(1, 16104690), (2, 8052345), (3, 5368230), (5, 3220938), (6, 2684115), (7, 2300670), (9, 1789410), (10, 1610469), (14, 1150335), (15, 1073646), (18, 894705), (21, 766890), (27, 596470), (30, 536823), (35, 460134), (42, 383445), (45, 357882), (54, 298235), (63, 255630), (70, 230067), (90, 178941), (105, 153378), (126, 127815), (135, 119294), (189, 85210), (210, 76689), (270, 59647), (315, 51126), (378, 42605), (630, 25563), (945, 17042), (1890, 8521)]