6893460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{5471}}^1$

素因数の和:5493

約数の個数: 72

約数和(自身を含む): 23901696

約数和(自身を除く): 17008236

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 5471, 10942, 16413, 21884, 27355, 32826, 38297, 49239, 54710, 65652, 76594, 82065, 98478, 109420, 114891, 153188, 164130, 191485, 196956, 229782, 246195, 328260, 344673, 382970, 459564, 492390, 574455, 689346, 765940, 984780, 1148910, 1378692, 1723365, 2297820, 3446730, 6893460]

約数ペア:

[(1, 6893460), (2, 3446730), (3, 2297820), (4, 1723365), (5, 1378692), (6, 1148910), (7, 984780), (9, 765940), (10, 689346), (12, 574455), (14, 492390), (15, 459564), (18, 382970), (20, 344673), (21, 328260), (28, 246195), (30, 229782), (35, 196956), (36, 191485), (42, 164130), (45, 153188), (60, 114891), (63, 109420), (70, 98478), (84, 82065), (90, 76594), (105, 65652), (126, 54710), (140, 49239), (180, 38297), (210, 32826), (252, 27355), (315, 21884), (420, 16413), (630, 10942), (1260, 5471)]