48898260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{271657}}^1$

素因数の和:271672

約数の個数: 36

約数和(自身を含む): 148325268

約数和(自身を除く): 99427008

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 271657, 543314, 814971, 1086628, 1358285, 1629942, 2444913, 2716570, 3259884, 4074855, 4889826, 5433140, 8149710, 9779652, 12224565, 16299420, 24449130, 48898260]

約数ペア:

[(1, 48898260), (2, 24449130), (3, 16299420), (4, 12224565), (5, 9779652), (6, 8149710), (9, 5433140), (10, 4889826), (12, 4074855), (15, 3259884), (18, 2716570), (20, 2444913), (30, 1629942), (36, 1358285), (45, 1086628), (60, 814971), (90, 543314), (180, 271657)]