200284380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{370897}}^1$

素因数の和:370915

約数の個数: 48

約数和(自身を含む): 623108640

約数和(自身を除く): 422824260

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, 370897, 741794, 1112691, 1483588, 1854485, 2225382, 3338073, 3708970, 4450764, 5563455, 6676146, 7417940, 10014219, 11126910, 13352292, 16690365, 20028438, 22253820, 33380730, 40056876, 50071095, 66761460, 100142190, 200284380]

約数ペア:

[(1, 200284380), (2, 100142190), (3, 66761460), (4, 50071095), (5, 40056876), (6, 33380730), (9, 22253820), (10, 20028438), (12, 16690365), (15, 13352292), (18, 11126910), (20, 10014219), (27, 7417940), (30, 6676146), (36, 5563455), (45, 4450764), (54, 3708970), (60, 3338073), (90, 2225382), (108, 1854485), (135, 1483588), (180, 1112691), (270, 741794), (540, 370897)]