30335868

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{17929}}^1$

素因数の和:17986

約数の個数: 36

約数和(自身を含む): 78318240

約数和(自身を除く): 47982372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 17929, 35858, 53787, 71716, 107574, 161361, 215148, 322722, 645444, 842663, 1685326, 2527989, 3370652, 5055978, 7583967, 10111956, 15167934, 30335868]

約数ペア:

[(1, 30335868), (2, 15167934), (3, 10111956), (4, 7583967), (6, 5055978), (9, 3370652), (12, 2527989), (18, 1685326), (36, 842663), (47, 645444), (94, 322722), (141, 215148), (188, 161361), (282, 107574), (423, 71716), (564, 53787), (846, 35858), (1692, 17929)]