201674940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3361249}}^1$

素因数の和:3361261

約数の個数: 24

約数和(自身を含む): 564690000

約数和(自身を除く): 363015060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3361249, 6722498, 10083747, 13444996, 16806245, 20167494, 33612490, 40334988, 50418735, 67224980, 100837470, 201674940]

約数ペア:

[(1, 201674940), (2, 100837470), (3, 67224980), (4, 50418735), (5, 40334988), (6, 33612490), (10, 20167494), (12, 16806245), (15, 13444996), (20, 10083747), (30, 6722498), (60, 3361249)]