392193420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6536557}}^1$

素因数の和:6536569

約数の個数: 24

約数和(自身を含む): 1098141744

約数和(自身を除く): 705948324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6536557, 13073114, 19609671, 26146228, 32682785, 39219342, 65365570, 78438684, 98048355, 130731140, 196096710, 392193420]

約数ペア:

[(1, 392193420), (2, 196096710), (3, 130731140), (4, 98048355), (5, 78438684), (6, 65365570), (10, 39219342), (12, 32682785), (15, 26146228), (20, 19609671), (30, 13073114), (60, 6536557)]