147997350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{328883}}^1$

素因数の和:328901

約数の個数: 36

約数和(自身を含む): 397620756

約数和(自身を除く): 249623406

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 328883, 657766, 986649, 1644415, 1973298, 2959947, 3288830, 4933245, 5919894, 8222075, 9866490, 14799735, 16444150, 24666225, 29599470, 49332450, 73998675, 147997350]

約数ペア:

[(1, 147997350), (2, 73998675), (3, 49332450), (5, 29599470), (6, 24666225), (9, 16444150), (10, 14799735), (15, 9866490), (18, 8222075), (25, 5919894), (30, 4933245), (45, 3288830), (50, 2959947), (75, 1973298), (90, 1644415), (150, 986649), (225, 657766), (450, 328883)]