69304860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{385027}}^1$

素因数の和:385042

約数の個数: 36

約数和(自身を含む): 210225288

約数和(自身を除く): 140920428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 385027, 770054, 1155081, 1540108, 1925135, 2310162, 3465243, 3850270, 4620324, 5775405, 6930486, 7700540, 11550810, 13860972, 17326215, 23101620, 34652430, 69304860]

約数ペア:

[(1, 69304860), (2, 34652430), (3, 23101620), (4, 17326215), (5, 13860972), (6, 11550810), (9, 7700540), (10, 6930486), (12, 5775405), (15, 4620324), (18, 3850270), (20, 3465243), (30, 2310162), (36, 1925135), (45, 1540108), (60, 1155081), (90, 770054), (180, 385027)]