225265440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{469303}}^1$

素因数の和:469321

約数の個数: 48

約数和(自身を含む): 709587648

約数和(自身を除く): 484322208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 469303, 938606, 1407909, 1877212, 2346515, 2815818, 3754424, 4693030, 5631636, 7039545, 7508848, 9386060, 11263272, 14079090, 15017696, 18772120, 22526544, 28158180, 37544240, 45053088, 56316360, 75088480, 112632720, 225265440]

約数ペア:

[(1, 225265440), (2, 112632720), (3, 75088480), (4, 56316360), (5, 45053088), (6, 37544240), (8, 28158180), (10, 22526544), (12, 18772120), (15, 15017696), (16, 14079090), (20, 11263272), (24, 9386060), (30, 7508848), (32, 7039545), (40, 5631636), (48, 4693030), (60, 3754424), (80, 2815818), (96, 2346515), (120, 1877212), (160, 1407909), (240, 938606), (480, 469303)]