57340620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{318559}}^1$

素因数の和:318574

約数の個数: 36

約数和(自身を含む): 173933760

約数和(自身を除く): 116593140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 318559, 637118, 955677, 1274236, 1592795, 1911354, 2867031, 3185590, 3822708, 4778385, 5734062, 6371180, 9556770, 11468124, 14335155, 19113540, 28670310, 57340620]

約数ペア:

[(1, 57340620), (2, 28670310), (3, 19113540), (4, 14335155), (5, 11468124), (6, 9556770), (9, 6371180), (10, 5734062), (12, 4778385), (15, 3822708), (18, 3185590), (20, 2867031), (30, 1911354), (36, 1592795), (45, 1274236), (60, 955677), (90, 637118), (180, 318559)]