191694900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{4597}}^1$

素因数の和:4753

約数の個数: 72

約数和(自身を含む): 558748960

約数和(自身を除く): 367054060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 139, 150, 278, 300, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 3475, 4170, 4597, 6950, 8340, 9194, 10425, 13791, 13900, 18388, 20850, 22985, 27582, 41700, 45970, 55164, 68955, 91940, 114925, 137910, 229850, 275820, 344775, 459700, 638983, 689550, 1277966, 1379100, 1916949, 2555932, 3194915, 3833898, 6389830, 7667796, 9584745, 12779660, 15974575, 19169490, 31949150, 38338980, 47923725, 63898300, 95847450, 191694900]

約数ペア:

[(1, 191694900), (2, 95847450), (3, 63898300), (4, 47923725), (5, 38338980), (6, 31949150), (10, 19169490), (12, 15974575), (15, 12779660), (20, 9584745), (25, 7667796), (30, 6389830), (50, 3833898), (60, 3194915), (75, 2555932), (100, 1916949), (139, 1379100), (150, 1277966), (278, 689550), (300, 638983), (417, 459700), (556, 344775), (695, 275820), (834, 229850), (1390, 137910), (1668, 114925), (2085, 91940), (2780, 68955), (3475, 55164), (4170, 45970), (4597, 41700), (6950, 27582), (8340, 22985), (9194, 20850), (10425, 18388), (13791, 13900)]