30646164

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 75891200

約数和(自身を除く): 45245036

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 139, 228, 278, 417, 556, 834, 967, 1668, 1934, 2641, 2901, 3868, 5282, 5802, 7923, 10564, 11604, 15846, 18373, 31692, 36746, 55119, 73492, 110238, 134413, 220476, 268826, 403239, 537652, 806478, 1612956, 2553847, 5107694, 7661541, 10215388, 15323082, 30646164]

約数ペア:

[(1, 30646164), (2, 15323082), (3, 10215388), (4, 7661541), (6, 5107694), (12, 2553847), (19, 1612956), (38, 806478), (57, 537652), (76, 403239), (114, 268826), (139, 220476), (228, 134413), (278, 110238), (417, 73492), (556, 55119), (834, 36746), (967, 31692), (1668, 18373), (1934, 15846), (2641, 11604), (2901, 10564), (3868, 7923), (5282, 5802)]