120809772

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{8539}}^1$

素因数の和:8683

約数の個数: 48

約数和(自身を含む): 315638400

約数和(自身を除く): 194828628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 7074, 8539, 14148, 17078, 25617, 34156, 51234, 76851, 102468, 153702, 230553, 307404, 461106, 922212, 1118609, 2237218, 3355827, 4474436, 6711654, 10067481, 13423308, 20134962, 30202443, 40269924, 60404886, 120809772]

約数ペア:

[(1, 120809772), (2, 60404886), (3, 40269924), (4, 30202443), (6, 20134962), (9, 13423308), (12, 10067481), (18, 6711654), (27, 4474436), (36, 3355827), (54, 2237218), (108, 1118609), (131, 922212), (262, 461106), (393, 307404), (524, 230553), (786, 153702), (1179, 102468), (1572, 76851), (2358, 51234), (3537, 34156), (4716, 25617), (7074, 17078), (8539, 14148)]