151512210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1683469}}^1$

素因数の和:1683482

約数の個数: 24

約数和(自身を含む): 393931980

約数和(自身を除く): 242419770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1683469, 3366938, 5050407, 8417345, 10100814, 15151221, 16834690, 25252035, 30302442, 50504070, 75756105, 151512210]

約数ペア:

[(1, 151512210), (2, 75756105), (3, 50504070), (5, 30302442), (6, 25252035), (9, 16834690), (10, 15151221), (15, 10100814), (18, 8417345), (30, 5050407), (45, 3366938), (90, 1683469)]