68588910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19541}}^1$

素因数の和:19570

約数の個数: 64

約数和(自身を含む): 196983360

約数和(自身を除く): 128394450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 19541, 39082, 58623, 97705, 117246, 175869, 195410, 254033, 293115, 351738, 508066, 527607, 586230, 762099, 879345, 1055214, 1270165, 1524198, 1758690, 2286297, 2540330, 2638035, 3810495, 4572594, 5276070, 6858891, 7620990, 11431485, 13717782, 22862970, 34294455, 68588910]

約数ペア:

[(1, 68588910), (2, 34294455), (3, 22862970), (5, 13717782), (6, 11431485), (9, 7620990), (10, 6858891), (13, 5276070), (15, 4572594), (18, 3810495), (26, 2638035), (27, 2540330), (30, 2286297), (39, 1758690), (45, 1524198), (54, 1270165), (65, 1055214), (78, 879345), (90, 762099), (117, 586230), (130, 527607), (135, 508066), (195, 351738), (234, 293115), (270, 254033), (351, 195410), (390, 175869), (585, 117246), (702, 97705), (1170, 58623), (1755, 39082), (3510, 19541)]