305391330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1131079}}^1$

素因数の和:1131095

約数の個数: 32

約数和(自身を含む): 814377600

約数和(自身を除く): 508986270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1131079, 2262158, 3393237, 5655395, 6786474, 10179711, 11310790, 16966185, 20359422, 30539133, 33932370, 50898555, 61078266, 101797110, 152695665, 305391330]

約数ペア:

[(1, 305391330), (2, 152695665), (3, 101797110), (5, 61078266), (6, 50898555), (9, 33932370), (10, 30539133), (15, 20359422), (18, 16966185), (27, 11310790), (30, 10179711), (45, 6786474), (54, 5655395), (90, 3393237), (135, 2262158), (270, 1131079)]