28022850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{62273}}^1$

素因数の和:62291

約数の個数: 36

約数和(自身を含む): 75289266

約数和(自身を除く): 47266416

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 62273, 124546, 186819, 311365, 373638, 560457, 622730, 934095, 1120914, 1556825, 1868190, 2802285, 3113650, 4670475, 5604570, 9340950, 14011425, 28022850]

約数ペア:

[(1, 28022850), (2, 14011425), (3, 9340950), (5, 5604570), (6, 4670475), (9, 3113650), (10, 2802285), (15, 1868190), (18, 1556825), (25, 1120914), (30, 934095), (45, 622730), (50, 560457), (75, 373638), (90, 311365), (150, 186819), (225, 124546), (450, 62273)]