45828180

素因数分解:

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

素因数の和:28310

約数の個数: 60

約数和(自身を含む): 143769780

約数和(自身を除く): 97941600

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 28289, 56578, 84867, 113156, 141445, 169734, 254601, 282890, 339468, 424335, 509202, 565780, 763803, 848670, 1018404, 1273005, 1527606, 1697340, 2291409, 2546010, 3055212, 3819015, 4582818, 5092020, 7638030, 9165636, 11457045, 15276060, 22914090, 45828180]

約数ペア:

[(1, 45828180), (2, 22914090), (3, 15276060), (4, 11457045), (5, 9165636), (6, 7638030), (9, 5092020), (10, 4582818), (12, 3819015), (15, 3055212), (18, 2546010), (20, 2291409), (27, 1697340), (30, 1527606), (36, 1273005), (45, 1018404), (54, 848670), (60, 763803), (81, 565780), (90, 509202), (108, 424335), (135, 339468), (162, 282890), (180, 254601), (270, 169734), (324, 141445), (405, 113156), (540, 84867), (810, 56578), (1620, 28289)]