28112850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{62473}}^1$

素因数の和:62491

約数の個数: 36

約数和(自身を含む): 75531066

約数和(自身を除く): 47418216

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 62473, 124946, 187419, 312365, 374838, 562257, 624730, 937095, 1124514, 1561825, 1874190, 2811285, 3123650, 4685475, 5622570, 9370950, 14056425, 28112850]

約数ペア:

[(1, 28112850), (2, 14056425), (3, 9370950), (5, 5622570), (6, 4685475), (9, 3123650), (10, 2811285), (15, 1874190), (18, 1561825), (25, 1124514), (30, 937095), (45, 624730), (50, 562257), (75, 374838), (90, 312365), (150, 187419), (225, 124946), (450, 62473)]