345270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 878688

約数和(自身を除く): 533418

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 677, 1354, 2031, 3385, 4062, 6770, 10155, 11509, 20310, 23018, 34527, 57545, 69054, 115090, 172635, 345270]

約数ペア:

[(1, 345270), (2, 172635), (3, 115090), (5, 69054), (6, 57545), (10, 34527), (15, 23018), (17, 20310), (30, 11509), (34, 10155), (51, 6770), (85, 4062), (102, 3385), (170, 2031), (255, 1354), (510, 677)]