739470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^2$

素因数の和:324

約数の個数: 24

約数和(自身を含む): 1786104

約数和(自身を除く): 1046634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 24649, 49298, 73947, 123245, 147894, 246490, 369735, 739470]

約数ペア:

[(1, 739470), (2, 369735), (3, 246490), (5, 147894), (6, 123245), (10, 73947), (15, 49298), (30, 24649), (157, 4710), (314, 2355), (471, 1570), (785, 942)]