30212808

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{74051}}^1$

素因数の和:74077

約数の個数: 32

約数和(自身を含む): 79976160

約数和(自身を除く): 49763352

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 74051, 148102, 222153, 296204, 444306, 592408, 888612, 1258867, 1777224, 2517734, 3776601, 5035468, 7553202, 10070936, 15106404, 30212808]

約数ペア:

[(1, 30212808), (2, 15106404), (3, 10070936), (4, 7553202), (6, 5035468), (8, 3776601), (12, 2517734), (17, 1777224), (24, 1258867), (34, 888612), (51, 592408), (68, 444306), (102, 296204), (136, 222153), (204, 148102), (408, 74051)]