179432430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{260047}}^1$

素因数の和:260080

約数の個数: 32

約数和(自身を含む): 449362944

約数和(自身を除く): 269930514

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 260047, 520094, 780141, 1300235, 1560282, 2600470, 3900705, 5981081, 7801410, 11962162, 17943243, 29905405, 35886486, 59810810, 89716215, 179432430]

約数ペア:

[(1, 179432430), (2, 89716215), (3, 59810810), (5, 35886486), (6, 29905405), (10, 17943243), (15, 11962162), (23, 7801410), (30, 5981081), (46, 3900705), (69, 2600470), (115, 1560282), (138, 1300235), (230, 780141), (345, 520094), (690, 260047)]