15233460220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3137}}^1\times {\mathrm{22073}}^1$

素因数の和:25230

約数の個数: 48

約数和(自身を含む): 34911178848

約数和(自身を除く): 19677718628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 3137, 6274, 12548, 15685, 22073, 31370, 34507, 44146, 62740, 69014, 88292, 110365, 138028, 172535, 220730, 242803, 345070, 441460, 485606, 690140, 971212, 1214015, 2428030, 4856060, 69243001, 138486002, 276972004, 346215005, 692430010, 761673011, 1384860020, 1523346022, 3046692044, 3808365055, 7616730110, 15233460220]

約数ペア:

[(1, 15233460220), (2, 7616730110), (4, 3808365055), (5, 3046692044), (10, 1523346022), (11, 1384860020), (20, 761673011), (22, 692430010), (44, 346215005), (55, 276972004), (110, 138486002), (220, 69243001), (3137, 4856060), (6274, 2428030), (12548, 1214015), (15685, 971212), (22073, 690140), (31370, 485606), (34507, 441460), (44146, 345070), (62740, 242803), (69014, 220730), (88292, 172535), (110365, 138028)]