9974820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{166247}}^1$

素因数の和:166259

約数の個数: 24

約数和(自身を含む): 27929664

約数和(自身を除く): 17954844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 166247, 332494, 498741, 664988, 831235, 997482, 1662470, 1994964, 2493705, 3324940, 4987410, 9974820]

約数ペア:

[(1, 9974820), (2, 4987410), (3, 3324940), (4, 2493705), (5, 1994964), (6, 1662470), (10, 997482), (12, 831235), (15, 664988), (20, 498741), (30, 332494), (60, 166247)]