26107710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 66597120

約数和(自身を除く): 40489410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 163, 190, 281, 285, 326, 489, 562, 570, 815, 843, 978, 1405, 1630, 1686, 2445, 2810, 3097, 4215, 4890, 5339, 6194, 8430, 9291, 10678, 15485, 16017, 18582, 26695, 30970, 32034, 45803, 46455, 53390, 80085, 91606, 92910, 137409, 160170, 229015, 274818, 458030, 687045, 870257, 1374090, 1740514, 2610771, 4351285, 5221542, 8702570, 13053855, 26107710]

約数ペア:

[(1, 26107710), (2, 13053855), (3, 8702570), (5, 5221542), (6, 4351285), (10, 2610771), (15, 1740514), (19, 1374090), (30, 870257), (38, 687045), (57, 458030), (95, 274818), (114, 229015), (163, 160170), (190, 137409), (281, 92910), (285, 91606), (326, 80085), (489, 53390), (562, 46455), (570, 45803), (815, 32034), (843, 30970), (978, 26695), (1405, 18582), (1630, 16017), (1686, 15485), (2445, 10678), (2810, 9291), (3097, 8430), (4215, 6194), (4890, 5339)]