314935380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1749641}}^1$

素因数の和:1749656

約数の個数: 36

約数和(自身を含む): 955304532

約数和(自身を除く): 640369152

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1749641, 3499282, 5248923, 6998564, 8748205, 10497846, 15746769, 17496410, 20995692, 26244615, 31493538, 34992820, 52489230, 62987076, 78733845, 104978460, 157467690, 314935380]

約数ペア:

[(1, 314935380), (2, 157467690), (3, 104978460), (4, 78733845), (5, 62987076), (6, 52489230), (9, 34992820), (10, 31493538), (12, 26244615), (15, 20995692), (18, 17496410), (20, 15746769), (30, 10497846), (36, 8748205), (45, 6998564), (60, 5248923), (90, 3499282), (180, 1749641)]