229140900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{28289}}^1$

素因数の和:28315

約数の個数: 90

約数和(自身を含む): 742810530

約数和(自身を除く): 513669630

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 28289, 56578, 84867, 113156, 141445, 169734, 254601, 282890, 339468, 424335, 509202, 565780, 707225, 763803, 848670, 1018404, 1273005, 1414450, 1527606, 1697340, 2121675, 2291409, 2546010, 2828900, 3055212, 3819015, 4243350, 4582818, 5092020, 6365025, 7638030, 8486700, 9165636, 11457045, 12730050, 15276060, 19095075, 22914090, 25460100, 38190150, 45828180, 57285225, 76380300, 114570450, 229140900]

約数ペア:

[(1, 229140900), (2, 114570450), (3, 76380300), (4, 57285225), (5, 45828180), (6, 38190150), (9, 25460100), (10, 22914090), (12, 19095075), (15, 15276060), (18, 12730050), (20, 11457045), (25, 9165636), (27, 8486700), (30, 7638030), (36, 6365025), (45, 5092020), (50, 4582818), (54, 4243350), (60, 3819015), (75, 3055212), (81, 2828900), (90, 2546010), (100, 2291409), (108, 2121675), (135, 1697340), (150, 1527606), (162, 1414450), (180, 1273005), (225, 1018404), (270, 848670), (300, 763803), (324, 707225), (405, 565780), (450, 509202), (540, 424335), (675, 339468), (810, 282890), (900, 254601), (1350, 169734), (1620, 141445), (2025, 113156), (2700, 84867), (4050, 56578), (8100, 28289)]