107221620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{162457}}^1$

素因数の和:162480

約数の個数: 48

約数和(自身を含む): 327515328

約数和(自身を除く): 220293708

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 162457, 324914, 487371, 649828, 812285, 974742, 1624570, 1787027, 1949484, 2436855, 3249140, 3574054, 4873710, 5361081, 7148108, 8935135, 9747420, 10722162, 17870270, 21444324, 26805405, 35740540, 53610810, 107221620]

約数ペア:

[(1, 107221620), (2, 53610810), (3, 35740540), (4, 26805405), (5, 21444324), (6, 17870270), (10, 10722162), (11, 9747420), (12, 8935135), (15, 7148108), (20, 5361081), (22, 4873710), (30, 3574054), (33, 3249140), (44, 2436855), (55, 1949484), (60, 1787027), (66, 1624570), (110, 974742), (132, 812285), (165, 649828), (220, 487371), (330, 324914), (660, 162457)]