6300140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4091}}^1$

素因数の和:4118

約数の個数: 48

約数和(自身を含む): 16498944

約数和(自身を除く): 10198804

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 4091, 8182, 16364, 20455, 28637, 40910, 45001, 57274, 81820, 90002, 114548, 143185, 180004, 225005, 286370, 315007, 450010, 572740, 630014, 900020, 1260028, 1575035, 3150070, 6300140]

約数ペア:

[(1, 6300140), (2, 3150070), (4, 1575035), (5, 1260028), (7, 900020), (10, 630014), (11, 572740), (14, 450010), (20, 315007), (22, 286370), (28, 225005), (35, 180004), (44, 143185), (55, 114548), (70, 90002), (77, 81820), (110, 57274), (140, 45001), (154, 40910), (220, 28637), (308, 20455), (385, 16364), (770, 8182), (1540, 4091)]