939474810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2609}}^1\times {\mathrm{4001}}^1$

素因数の和:6623

約数の個数: 48

約数和(自身を含む): 2444181480

約数和(自身を除く): 1504706670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2609, 4001, 5218, 7827, 8002, 12003, 13045, 15654, 20005, 23481, 24006, 26090, 36009, 39135, 40010, 46962, 60015, 72018, 78270, 117405, 120030, 180045, 234810, 360090, 10438609, 20877218, 31315827, 52193045, 62631654, 93947481, 104386090, 156579135, 187894962, 313158270, 469737405, 939474810]

約数ペア:

[(1, 939474810), (2, 469737405), (3, 313158270), (5, 187894962), (6, 156579135), (9, 104386090), (10, 93947481), (15, 62631654), (18, 52193045), (30, 31315827), (45, 20877218), (90, 10438609), (2609, 360090), (4001, 234810), (5218, 180045), (7827, 120030), (8002, 117405), (12003, 78270), (13045, 72018), (15654, 60015), (20005, 46962), (23481, 40010), (24006, 39135), (26090, 36009)]