180828816

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{76883}}^1$

素因数の和:76908

約数の個数: 60

約数和(自身を含む): 543416112

約数和(自身を除く): 362587296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 76883, 153766, 230649, 307532, 461298, 538181, 615064, 922596, 1076362, 1230128, 1614543, 1845192, 2152724, 3229086, 3690384, 3767267, 4305448, 6458172, 7534534, 8610896, 11301801, 12916344, 15069068, 22603602, 25832688, 30138136, 45207204, 60276272, 90414408, 180828816]

約数ペア:

[(1, 180828816), (2, 90414408), (3, 60276272), (4, 45207204), (6, 30138136), (7, 25832688), (8, 22603602), (12, 15069068), (14, 12916344), (16, 11301801), (21, 8610896), (24, 7534534), (28, 6458172), (42, 4305448), (48, 3767267), (49, 3690384), (56, 3229086), (84, 2152724), (98, 1845192), (112, 1614543), (147, 1230128), (168, 1076362), (196, 922596), (294, 615064), (336, 538181), (392, 461298), (588, 307532), (784, 230649), (1176, 153766), (2352, 76883)]