64314540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{119101}}^1$

素因数の和:119119

約数の個数: 48

約数和(自身を含む): 200091360

約数和(自身を除く): 135776820

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, 119101, 238202, 357303, 476404, 595505, 714606, 1071909, 1191010, 1429212, 1786515, 2143818, 2382020, 3215727, 3573030, 4287636, 5359545, 6431454, 7146060, 10719090, 12862908, 16078635, 21438180, 32157270, 64314540]

約数ペア:

[(1, 64314540), (2, 32157270), (3, 21438180), (4, 16078635), (5, 12862908), (6, 10719090), (9, 7146060), (10, 6431454), (12, 5359545), (15, 4287636), (18, 3573030), (20, 3215727), (27, 2382020), (30, 2143818), (36, 1786515), (45, 1429212), (54, 1191010), (60, 1071909), (90, 714606), (108, 595505), (135, 476404), (180, 357303), (270, 238202), (540, 119101)]