57776220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{106993}}^1$

素因数の和:107011

約数の個数: 48

約数和(自身を含む): 179749920

約数和(自身を除く): 121973700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 106993, 213986, 320979, 427972, 534965, 641958, 962937, 1069930, 1283916, 1604895, 1925874, 2139860, 2888811, 3209790, 3851748, 4814685, 5777622, 6419580, 9629370, 11555244, 14444055, 19258740, 28888110, 57776220]

約数ペア:

[(1, 57776220), (2, 28888110), (3, 19258740), (4, 14444055), (5, 11555244), (6, 9629370), (9, 6419580), (10, 5777622), (12, 4814685), (15, 3851748), (18, 3209790), (20, 2888811), (27, 2139860), (30, 1925874), (36, 1604895), (45, 1283916), (54, 1069930), (60, 962937), (90, 641958), (108, 534965), (135, 427972), (180, 320979), (270, 213986), (540, 106993)]