30023580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{500393}}^1$

素因数の和:500405

約数の個数: 24

約数和(自身を含む): 84066192

約数和(自身を除く): 54042612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 500393, 1000786, 1501179, 2001572, 2501965, 3002358, 5003930, 6004716, 7505895, 10007860, 15011790, 30023580]

約数ペア:

[(1, 30023580), (2, 15011790), (3, 10007860), (4, 7505895), (5, 6004716), (6, 5003930), (10, 3002358), (12, 2501965), (15, 2001572), (20, 1501179), (30, 1000786), (60, 500393)]