1307462220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7263679}}^1$

素因数の和:7263694

約数の個数: 36

約数和(自身を含む): 3965969280

約数和(自身を除く): 2658507060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7263679, 14527358, 21791037, 29054716, 36318395, 43582074, 65373111, 72636790, 87164148, 108955185, 130746222, 145273580, 217910370, 261492444, 326865555, 435820740, 653731110, 1307462220]

約数ペア:

[(1, 1307462220), (2, 653731110), (3, 435820740), (4, 326865555), (5, 261492444), (6, 217910370), (9, 145273580), (10, 130746222), (12, 108955185), (15, 87164148), (18, 72636790), (20, 65373111), (30, 43582074), (36, 36318395), (45, 29054716), (60, 21791037), (90, 14527358), (180, 7263679)]