169783530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{115499}}^1$

素因数の和:115523

約数の個数: 48

約数和(自身を含む): 474012000

約数和(自身を除く): 304228470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 115499, 230998, 346497, 577495, 692994, 808493, 1154990, 1616986, 1732485, 2425479, 3464970, 4042465, 4850958, 5659451, 8084930, 11318902, 12127395, 16978353, 24254790, 28297255, 33956706, 56594510, 84891765, 169783530]

約数ペア:

[(1, 169783530), (2, 84891765), (3, 56594510), (5, 33956706), (6, 28297255), (7, 24254790), (10, 16978353), (14, 12127395), (15, 11318902), (21, 8084930), (30, 5659451), (35, 4850958), (42, 4042465), (49, 3464970), (70, 2425479), (98, 1732485), (105, 1616986), (147, 1154990), (210, 808493), (245, 692994), (294, 577495), (490, 346497), (735, 230998), (1470, 115499)]