11897100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13219}}^1$

素因数の和:13239

約数の個数: 54

約数和(自身を含む): 37293620

約数和(自身を除く): 25396520

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 13219, 26438, 39657, 52876, 66095, 79314, 118971, 132190, 158628, 198285, 237942, 264380, 330475, 396570, 475884, 594855, 660950, 793140, 991425, 1189710, 1321900, 1982850, 2379420, 2974275, 3965700, 5948550, 11897100]

約数ペア:

[(1, 11897100), (2, 5948550), (3, 3965700), (4, 2974275), (5, 2379420), (6, 1982850), (9, 1321900), (10, 1189710), (12, 991425), (15, 793140), (18, 660950), (20, 594855), (25, 475884), (30, 396570), (36, 330475), (45, 264380), (50, 237942), (60, 198285), (75, 158628), (90, 132190), (100, 118971), (150, 79314), (180, 66095), (225, 52876), (300, 39657), (450, 26438), (900, 13219)]