229739460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{10847}}^1$

素因数の和:11212

約数の個数: 48

約数和(自身を含む): 645152256

約数和(自身を除く): 415412796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 706, 1059, 1412, 1765, 2118, 3530, 4236, 5295, 7060, 10590, 10847, 21180, 21694, 32541, 43388, 54235, 65082, 108470, 130164, 162705, 216940, 325410, 650820, 3828991, 7657982, 11486973, 15315964, 19144955, 22973946, 38289910, 45947892, 57434865, 76579820, 114869730, 229739460]

約数ペア:

[(1, 229739460), (2, 114869730), (3, 76579820), (4, 57434865), (5, 45947892), (6, 38289910), (10, 22973946), (12, 19144955), (15, 15315964), (20, 11486973), (30, 7657982), (60, 3828991), (353, 650820), (706, 325410), (1059, 216940), (1412, 162705), (1765, 130164), (2118, 108470), (3530, 65082), (4236, 54235), (5295, 43388), (7060, 32541), (10590, 21694), (10847, 21180)]